14 Casserole Recipes Using Mashed Potatoes

When you think of comfort food, mashed potatoes often come to mind.

But did you know they can also star as the main event in a casserole?

These 14 casserole recipes showcase how creamy, dreamy mashed potatoes can be paired with delicious meats, vibrant veggies, and gooey cheese.

From the timeless Shepherd’s Pie to the decadent Loaded Mashed Potato Casserole, these hearty dishes are perfect for cozy family dinners or festive gatherings.

Get ready to elevate your meals with these mouthwatering inspirations!

Classic Shepherd’s Pie

Classic Shepherd’s Pie is a comforting and hearty dish, perfect for a family meal. This traditional recipe features a savory filling of ground meat and vegetables, topped with a layer of creamy mashed potatoes, which are then baked to golden perfection.

Shepherd’s Pie is a versatile dish that can be customized with your favorite vegetables or spices, making it a staple in many households. The combination of flavors and textures makes this dish both satisfying and irresistible, especially on a chilly evening.

The origin of Shepherd’s Pie can be traced back to the UK, where it was initially created as a way to use up leftover meat and potatoes. Over time, it has become a beloved classic, with variations found all over the world.

In this recipe, we’ll guide you through creating a delicious, homemade version of Shepherd’s Pie that serves 4-6 people. Whether you’re a seasoned cook or a beginner, this step-by-step guide will help you create a dish that’s certain to impress your family and friends.

Ingredients:

• 1 1/2 pounds ground lamb or beef
• 1 tablespoon olive oil
• 1 medium onion, chopped
• 2 cloves garlic, minced
• 2 cups mixed vegetables (such as peas, carrots, and corn)
• 2 tablespoons tomato paste
• 1 cup beef broth
• 1 tablespoon Worcestershire sauce
• 1 teaspoon fresh thyme leaves
• Salt and pepper to taste
• 4 cups mashed potatoes
• 1/2 cup shredded cheddar cheese (optional)

Instructions:

1. Preheat the Oven: Preheat your oven to 400°F (200°C). This guarantees your oven is ready for baking once the Shepherd’s Pie is assembled.
2. Cook the Meat: In a large skillet, heat the olive oil over medium heat. Add the chopped onion and minced garlic, sautéing until the onion is translucent. Add the ground lamb or beef to the skillet. Cook until the meat is browned, breaking it apart with a spoon as it cooks.
3. Add Vegetables and Seasonings: Stir in the mixed vegetables, tomato paste, beef broth, Worcestershire sauce, fresh thyme, salt, and pepper. Let the mixture simmer for about 10 minutes, or until the sauce has thickened slightly.
4. Prepare the Baking Dish: Transfer the meat and vegetable mixture to a baking dish, spreading it out evenly to form the bottom layer of the pie.
5. Add the Mashed Potatoes: Spoon the mashed potatoes over the meat mixture, smoothing it out with a spatula to cover the filling completely. If desired, sprinkle shredded cheddar cheese on top for an extra layer of flavor.
6. Bake: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the top is golden and the filling is bubbling around the edges.
7. Cool and Serve: Allow the Shepherd’s Pie to cool for about 5 minutes before serving. This will help the layers set slightly and make serving easier.

Extra Tips:

For the best results, use freshly made mashed potatoes for a creamy and smooth top layer. If you’re short on time, you can use store-bought mashed potatoes as a substitute.

Additionally, feel free to experiment with different types of cheese or incorporate herbs like rosemary for more depth of flavor. To make this dish vegetarian, substitute the meat with lentils or a meat alternative.

Remember that allowing the pie to rest before serving will guarantee clean slices and help the flavors meld together beautifully.

Mashed Potato Meatloaf Casserole

Mashed Potato Meatloaf Casserole is a warm, comforting dish that combines two classic favorites into a single delicious meal. This casserole layers a savory meatloaf base with creamy mashed potatoes, creating a hearty meal that’s perfect for family dinners or gatherings.

The meatloaf is flavored with a blend of spices and ingredients that give it a rich, robust taste, while the mashed potatoes add a smooth, creamy texture that perfectly complements the meat.

This recipe is ideal for serving 4-6 people, making it a great choice for a small family dinner or a cozy night in with friends. The casserole is easy to prepare, with most of the ingredients likely already in your kitchen. Once baked, the dish is best enjoyed warm, with a side of your favorite vegetables or a simple salad for a complete meal.

Ingredients:

• 1 1/2 pounds ground beef
• 1 cup breadcrumbs
• 1 large egg
• 1/2 cup milk
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 tablespoon Worcestershire sauce
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 2 cups prepared mashed potatoes (or 4 large potatoes for homemade)
• 1/2 cup shredded cheddar cheese
• 2 tablespoons ketchup
• 1 tablespoon olive oil

Cooking Instructions:

1. Preheat the Oven: Begin by preheating your oven to 350°F (175°C). This guarantees that it reaches the right temperature for even cooking.
2. Prepare the Meatloaf Mixture: In a large bowl, combine the ground beef, breadcrumbs, egg, milk, chopped onion, minced garlic, Worcestershire sauce, salt, and pepper. Mix well until all ingredients are thoroughly combined.
3. Shape the Meatloaf: Transfer the meat mixture into a greased baking dish, shaping it into a flat, even layer at the bottom of the dish to form the base of the casserole.
4. Bake the Meatloaf: Place the dish in the preheated oven and bake for 25-30 minutes, or until the meat is cooked through and slightly browned on top.
5. Prepare the Mashed Potatoes: While the meatloaf is baking, prepare the mashed potatoes if they aren’t already made. Boil the potatoes until tender, then mash with butter, milk, salt, and pepper to taste.
6. Layer the Mashed Potatoes: Once the meatloaf is cooked, remove the dish from the oven. Spread the mashed potatoes evenly over the top of the meatloaf layer.
7. Add Cheese and Top with Ketchup: Sprinkle the shredded cheddar cheese over the mashed potatoes, then drizzle with ketchup for added flavor.
8. Final Bake: Return the dish to the oven and bake for an additional 15-20 minutes, or until the cheese is melted and bubbly.
9. Serve: Once done, remove the casserole from the oven and let it cool for a few minutes before serving. Enjoy it warm with your choice of side dishes.

Extra Tips:

To enhance the flavor of the mashed potatoes, consider adding roasted garlic or chives. If you prefer a spicier kick, add a dash of cayenne pepper to the meatloaf mixture.

For a healthier alternative, you can substitute ground turkey for beef. Additionally, leftovers can be stored in the refrigerator for up to three days and reheated in the oven or microwave.

Loaded Mashed Potato Casserole

Loaded Mashed Potato Casserole is the ultimate comfort food that combines the creaminess of mashed potatoes with all the delicious toppings that make a loaded baked potato irresistible.

This dish is perfect for family dinners, potlucks, or any occasion that calls for a hearty side dish. The combination of creamy potatoes, crispy bacon, melted cheese, and fresh green onions creates a symphony of flavors and textures that will satisfy everyone at the table.

This casserole isn’t only flavorful but also incredibly easy to prepare. By using ingredients you likely already have in your kitchen, you can quickly put together a dish that’s both comforting and crowd-pleasing.

The recipe is versatile, allowing you to customize it with your favorite toppings or mix-ins. Whether you’re serving it as a side or a main dish, Loaded Mashed Potato Casserole is sure to be a hit.

Ingredients (Serves 4-6)

• 3 pounds russet potatoes, peeled and cubed
• 1 cup sour cream
• 1/2 cup milk
• 4 tablespoons unsalted butter
• Salt and pepper to taste
• 1 1/2 cups shredded cheddar cheese, divided
• 1/2 cup cooked and crumbled bacon
• 1/4 cup chopped green onions
• 1/4 cup breadcrumbs (optional)

Cooking Instructions

1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish and set aside.
2. Boil the potatoes. Place the cubed potatoes in a large pot and cover them with cold water. Add a pinch of salt and bring to a boil over high heat. Reduce the heat to medium and simmer until the potatoes are fork-tender, about 15-20 minutes. Drain the potatoes thoroughly.
3. Mash the potatoes. Return the drained potatoes to the pot. Add the sour cream, milk, butter, salt, and pepper. Mash until smooth and creamy. Adjust the seasoning to taste.
4. Assemble the casserole. Spread the mashed potatoes evenly in the prepared baking dish. Sprinkle 1 cup of shredded cheddar cheese evenly over the top of the potatoes. Add the crumbled bacon and half of the green onions.
5. Bake the casserole. Place the dish in the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly. If using breadcrumbs, sprinkle them over the casserole during the last 5 minutes of baking for added crispiness.
6. Garnish and serve. Remove the casserole from the oven and let it cool slightly. Sprinkle the remaining cheddar cheese and green onions over the top before serving.

Extra Tips

For a richer flavor, consider mixing in some garlic powder or freshly minced garlic with the mashed potatoes.

If you prefer a lighter version, you can substitute Greek yogurt for the sour cream. Additionally, feel free to customize your casserole with other toppings such as jalapeños, chives, or even a drizzle of ranch dressing.

To save time, you can prepare the mashed potatoes in advance and store them in the refrigerator for up to two days before assembling the casserole.

Mashed Potato Chicken Pot Pie

Mashed Potato Chicken Pot Pie is a comforting and hearty dish that combines the creamy texture of mashed potatoes with the rich flavors of chicken pot pie. This casserole is perfect for a cozy family dinner and is sure to be a hit with both kids and adults alike.

The dish layers tender chunks of chicken and mixed vegetables in a savory gravy, all topped with a generous layer of fluffy mashed potatoes. Baking it all together creates a golden, crispy topping that contrasts beautifully with the creamy filling beneath.

The recipe is designed to serve 4-6 people, making it ideal for a family meal or a small gathering. The key to this dish is to balance the creamy mashed potatoes with the flavorful filling, guaranteeing every bite is rich and satisfying.

By using a variety of vegetables and a well-seasoned gravy, the dish remains nutritious and full of flavor. This recipe is versatile, allowing you to adjust the vegetables or seasoning based on personal preference, or even add cheese to the topping for an extra layer of indulgence.

Ingredients (serving size: 4-6 people):

• 4 cups of mashed potatoes
• 2 cups of cooked chicken, diced
• 2 cups of mixed vegetables (peas, carrots, corn)
• 1/4 cup of butter
• 1/4 cup of flour
• 2 cups of chicken broth
• 1 cup of milk
• 1 teaspoon of salt
• 1/2 teaspoon of black pepper
• 1/2 teaspoon of thyme
• 1/2 cup of shredded cheddar cheese (optional)

Cooking Instructions:

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C) to confirm it’s ready for baking once the casserole is assembled.
2. Prepare the Filling: In a large saucepan over medium heat, melt the butter. Add the flour and stir continuously for about 2 minutes to form a roux. Gradually whisk in the chicken broth and milk, stirring until the mixture thickens and forms a smooth gravy.
3. Season the Gravy: Add salt, black pepper, and thyme to the gravy, stirring well to combine. Taste and adjust the seasoning if necessary.
4. Combine Chicken and Vegetables: In a large mixing bowl, combine the diced chicken and mixed vegetables. Pour the prepared gravy over this mixture and stir until everything is well coated.
5. Assemble the Casserole: Spread the chicken and vegetable mixture evenly in a 9×13-inch baking dish. Gently spread the mashed potatoes over the top, smoothing them with a spatula to create an even layer.
6. Add Cheese (Optional): If using, sprinkle the shredded cheddar cheese over the top of the mashed potatoes for an extra cheesy crust.
7. Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the top is golden brown and the filling is bubbling around the edges.
8. Rest Before Serving: Allow the casserole to rest for about 5 minutes before serving. This helps the layers set slightly for easier serving.

Extra Tips:

To guarantee your mashed potatoes are creamy and smooth, use a potato masher or ricer and season them with butter, milk, salt, and pepper before spreading over the casserole.

If you prefer a more colorful presentation, consider adding a sprinkle of chopped fresh parsley or chives on top before serving. For those who enjoy a bit of spice, a dash of cayenne pepper in the gravy can add a subtle kick to the dish.

Finally, this casserole can be prepared a day in advance and stored in the refrigerator, making it convenient for busy weeknights. Simply reheat in the oven before serving.

Mashed Potato Lasagna

Mashed Potato Lasagna is a delightful twist on the classic Italian dish, combining layers of creamy mashed potatoes with savory meat sauce and melted cheese. This hearty casserole is perfect for family dinners or potlucks, offering a comforting and satisfying meal that everyone will love.

The smooth texture of the mashed potatoes pairs beautifully with the rich flavors of the meat and cheese, creating a deliciously unique dish that puts a new spin on lasagna. This recipe serves 4-6 people and is relatively simple to prepare, making it a great option for both weeknight meals and special occasions.

With a few basic ingredients and a bit of time, you can create a dish that will have your family and friends coming back for seconds. Follow the recipe below to learn how to make this scrumptious Mashed Potato Lasagna.

Ingredients:

• 4 cups mashed potatoes
• 1 pound ground beef
• 1 small onion, chopped
• 2 cloves garlic, minced
• 1 can (15 ounces) tomato sauce
• 1 teaspoon dried Italian seasoning
• Salt and pepper, to taste
• 2 cups shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1 tablespoon olive oil
• Fresh basil leaves, for garnish (optional)

Cooking Instructions:

1. Preheat the Oven: Begin by preheating your oven to 350°F (175°C). This guarantees that your lasagna will cook evenly.

2. Prepare the Meat Sauce: In a large skillet, heat the olive oil over medium heat. Add the chopped onion and minced garlic, sauté for about 3 minutes until they’re soft and fragrant.

Add the ground beef to the skillet and cook until browned, breaking it apart with a spoon. Once fully cooked, drain any excess fat.

3. Add Seasonings and Sauce: Stir in the tomato sauce, Italian seasoning, salt, and pepper. Let the sauce simmer on low heat for about 10 minutes to allow the flavors to meld together.

4. Layer the Lasagna: In a 9×13-inch baking dish, spread a layer of mashed potatoes evenly across the bottom. Next, add a layer of the meat sauce, followed by a layer of mozzarella cheese.

Repeat these layers, finishing with a top layer of mashed potatoes.

5. Add Cheese and Bake: Sprinkle the grated Parmesan cheese on top of the final layer of mashed potatoes. Cover the dish with aluminum foil and bake in the preheated oven for 25 minutes.

Remove the foil and bake for an additional 10 minutes, or until the cheese is golden and bubbly.

6. Garnish and Serve: Once baked, remove the lasagna from the oven and let it sit for a few minutes before serving. Garnish with fresh basil leaves if desired.

Extra Tips:

For the best mashed potato consistency, use Yukon Gold or Russet potatoes as they provide a creamy texture. If you prefer a vegetarian version, substitute the ground beef with sautéed mushrooms or a mixture of your favorite vegetables.

To save time, you can use leftover mashed potatoes or make them a day ahead. Be sure to taste and adjust the seasoning of both the mashed potatoes and meat sauce as needed to suit your preference.

Cheesy Mashed Potato Bake

Cheesy Mashed Potato Bake is a comforting and delicious dish that’s perfect for family dinners or potlucks. This recipe combines the creamy texture of mashed potatoes with the rich, savory flavors of cheese, bacon, and herbs, creating a casserole that’s both satisfying and flavorful.

The golden-brown crust on top adds a delightful crunch that contrasts beautifully with the soft, cheesy interior. This dish isn’t only easy to prepare but also versatile, allowing you to add your favorite ingredients to suit your taste.

Whether you’re serving it as a side dish or a main course, this Cheesy Mashed Potato Bake is sure to be a hit. With simple ingredients and straightforward steps, you can whip up this dish in no time, delighting your family and friends with a homemade meal that feels both elegant and comforting.

Ingredients (Serves 4-6):

• 4 large potatoes, peeled and chopped
• 1/2 cup milk
• 1/4 cup butter
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1/4 cup bacon bits
• 2 green onions, chopped
• Salt and pepper to taste
• 1/4 cup grated Parmesan cheese
• 1 teaspoon garlic powder
• 1 teaspoon dried thyme

Cooking Instructions:

1. Prepare the Potatoes: Begin by preheating your oven to 375°F (190°C). Place the chopped potatoes in a large pot, cover them with water, and bring to a boil. Cook the potatoes for 15-20 minutes or until they’re fork-tender.
2. Mash the Potatoes: Drain the water from the pot and return the potatoes to the stove over low heat for a minute to remove excess moisture. Add the butter, milk, sour cream, garlic powder, salt, and pepper. Mash until smooth and creamy.
3. Add the Cheese and Bacon: Stir in the shredded cheddar cheese, bacon bits, and half of the chopped green onions into the mashed potatoes. Mix well until the cheese is fully melted and evenly distributed.
4. Assemble the Casserole: Transfer the mashed potato mixture into a greased 9×13-inch baking dish. Spread it out evenly and sprinkle the top with grated Parmesan cheese and dried thyme.
5. Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the top is golden brown and bubbly.
6. Garnish and Serve: Remove the casserole from the oven and let it cool slightly. Garnish with the remaining green onions before serving.

Extra Tips:

For added flavor, consider mixing in some roasted garlic into the mashed potatoes for a deeper, more robust taste. If you prefer a crispy top, you can broil the casserole for the last 3-5 minutes of baking, but keep a close eye on it to prevent burning.

Additionally, this dish can be made a day ahead and stored in the refrigerator; simply reheat it in the oven before serving. Adjust the seasoning to your preference, and feel free to experiment with different types of cheese or add-ins like sautéed mushrooms or caramelized onions for variety.

Mashed Potato and Ham Casserole

Mashed Potato and Ham Casserole is a comforting and hearty dish that combines the creamy texture of mashed potatoes with the savory flavor of ham. This casserole is perfect for family dinners or potluck gatherings as it’s both satisfying and easy to prepare.

The combination of ingredients creates a harmonious blend of flavors, with the mashed potatoes serving as a fluffy base and the ham adding a delightful salty richness. This dish is also incredibly versatile, allowing you to incorporate additional ingredients like vegetables or cheese to suit your taste preferences.

The preparation of this casserole is straightforward, making it an ideal option for any level of cooking expertise. By using pre-cooked ham and pre-made or leftover mashed potatoes, you can greatly reduce the preparation time.

Baking the casserole in the oven brings all the elements together, resulting in a golden, bubbly finish that’s sure to impress your family or guests. Serve this Mashed Potato and Ham Casserole with a side salad or steamed vegetables for a complete meal that everyone will love.

Ingredients (for 4-6 servings):

• 4 cups of mashed potatoes
• 2 cups of diced cooked ham
• 1 cup of shredded cheddar cheese
• 1/2 cup of sour cream
• 1/4 cup of milk
• 2 tablespoons of butter
• 1 teaspoon of garlic powder
• 1/2 teaspoon of onion powder
• Salt and pepper to taste
• Optional: chopped fresh parsley for garnish

Cooking Instructions:

1. Prepare the Oven: Preheat your oven to 350°F (175°C). This guarantees that the casserole will cook evenly and develop a nice crust.
2. Mix the Ingredients: In a large mixing bowl, combine the mashed potatoes, diced ham, sour cream, milk, butter, garlic powder, onion powder, salt, and pepper. Mix until all the ingredients are well incorporated.
3. Assemble the Casserole: Lightly grease a 9×13-inch baking dish with cooking spray or butter. Spread the mashed potato mixture evenly into the dish.
4. Add the Cheese: Sprinkle the shredded cheddar cheese evenly over the top of the potato mixture. This will create a delicious cheesy layer once baked.
5. Bake the Casserole: Place the baking dish in the preheated oven and bake for about 30-35 minutes, or until the cheese is bubbly and golden brown.
6. Garnish and Serve: Once baked, remove the casserole from the oven and let it cool for a few minutes. Garnish with chopped fresh parsley, if desired, before serving.

Extra Tips:

• To add extra flavor and texture, consider incorporating vegetables such as peas, corn, or sautéed mushrooms into the potato mixture.
• If you don’t have leftover mashed potatoes, you can make fresh mashed potatoes by boiling peeled potatoes until tender, then mashing them with butter and milk.
• For a crispier top, you can broil the casserole for an additional 2-3 minutes after baking, but be sure to watch it closely to prevent burning.
• This casserole can be prepared a day ahead and refrigerated. When ready to bake, allow it to come to room temperature and then follow the baking instructions.

Mashed Potato and Broccoli Casserole

Mashed Potato and Broccoli Casserole is a savory and comforting dish that combines creamy mashed potatoes with nutritious broccoli, all baked together to perfection. This hearty casserole is a perfect weeknight meal or a delicious side dish for any occasion.

The creamy texture of the mashed potatoes pairs beautifully with the slightly crisp broccoli, while a layer of melted cheese on top adds a delightful finish. With its simple ingredients and straightforward preparation, this casserole is sure to become a family favorite.

This dish isn’t only tasty but also a great way to incorporate vegetables into your meal. The broccoli adds a pop of color and a dose of vitamins, making it a balanced option for your dinner table.

Whether you’re serving it as a main course or alongside your favorite protein, Mashed Potato and Broccoli Casserole delivers warmth and satisfaction in every bite. Let’s plunge into the recipe to bring this delicious casserole to life.

Ingredients (Serves 4-6):

• 4 cups of mashed potatoes
• 2 cups of broccoli florets
• 1 cup of shredded cheddar cheese
• 1/2 cup of milk
• 2 tablespoons of butter
• 1 teaspoon of garlic powder
• Salt and pepper to taste
• 1/4 cup of grated Parmesan cheese
• Optional: 1 tablespoon of chopped fresh parsley for garnish

Cooking Instructions:

1. Preheat the Oven: Begin by preheating your oven to 375°F (190°C). This will guarantee that the casserole cooks evenly once it’s placed inside.
2. Prepare the Broccoli: Steam the broccoli florets until they’re just tender but still bright green, about 5 minutes. Drain and set them aside.
3. Mix the Mashed Potatoes: In a large bowl, combine the mashed potatoes with milk, butter, garlic powder, salt, and pepper. Stir until the mixture is smooth and creamy.
4. Assemble the Casserole: In a greased 9×13 inch baking dish, spread a layer of the mashed potato mixture evenly at the bottom. Next, evenly distribute the steamed broccoli on top of the mashed potatoes.
5. Add Cheese: Sprinkle the shredded cheddar cheese over the broccoli layer, covering it completely.
6. Final Touch: Sprinkle the grated Parmesan cheese over the top of the cheddar layer for an extra cheesy finish.
7. Bake: Place the baking dish in the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly with a slight golden color.
8. Garnish and Serve: Remove the casserole from the oven and let it cool for a few minutes. If desired, garnish with chopped fresh parsley before serving.

Extra Tips:

For a creamier texture, consider mixing in a bit of sour cream or cream cheese into the mashed potatoes. If you prefer a crispier top, you can sprinkle some breadcrumbs along with the cheese before baking.

To save time, you can prepare the mashed potatoes and steam the broccoli in advance, storing them in the refrigerator until you’re ready to assemble and bake the casserole.

Finally, feel free to experiment with different cheeses or add cooked bacon bits for an extra flavor boost.

Mashed Potato and Ground Beef Casserole

This recipe is designed to serve 4-6 people, making it ideal for a small group. The ingredients are simple and can often be found in your pantry or refrigerator, making it a convenient option for busy weeknights. By following the step-by-step instructions, you’ll have a delicious casserole that combines all the best elements of a classic meat and potatoes meal.

Ingredients (for 4-6 servings):

• 1 pound ground beef
• 1 medium onion, chopped
• 2 cloves garlic, minced
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 teaspoon Worcestershire sauce
• 2 cups frozen mixed vegetables (such as peas, carrots, and corn)
• 4 cups mashed potatoes (homemade or store-bought)
• 1 cup shredded cheddar cheese
• 1 tablespoon olive oil
• 1 tablespoon butter

Instructions:

1. Preheat Oven: Preheat your oven to 375°F (190°C) to guarantee it’s hot and ready for baking the casserole.

2. Cook Ground Beef**: In a large skillet, heat olive oil over medium heat. Add the chopped onion and minced garlic**, and sauté until the onion becomes translucent.

Add the ground beef, salt, and black pepper, and cook until the beef is browned and cooked through. Stir in Worcestershire sauce and frozen mixed vegetables, cooking for an additional 5 minutes until the vegetables are tender. Remove from heat.

3. Prepare Mashed Potatoes: If using homemade mashed potatoes, confirm they’re warm and creamy. If using store-bought, heat them according to the package instructions. Stir in butter for additional creaminess.

4. Assemble Casserole: In a 9×13-inch baking dish, spread the cooked ground beef mixture evenly at the bottom. Layer the mashed potatoes on top of the beef mixture, spreading them out to cover completely.

5. Add Cheese: Sprinkle the shredded cheddar cheese evenly over the top of the mashed potatoes.

6. Bake: Place the casserole in the preheated oven and Bake for 20-25 minutes, or until the cheese is melted and bubbly and the casserole is heated through.

7. Serve: Allow the casserole to cool for a few minutes before serving. Enjoy it warm.

Extra Tips: For an added depth of flavor, try adding a tablespoon of tomato paste or a splash of beef broth to the ground beef mixture while cooking. If you prefer a crispier topping, broil the casserole for the last 2-3 minutes of baking.

Leftovers can be stored in the refrigerator for up to three days and reheated in the oven or microwave.

Mashed Potato and Sausage Bake

The Mashed Potato and Sausage Bake is a comforting dish that’s perfect for family dinners or gatherings. This casserole combines creamy mashed potatoes with savory sausages, creating a hearty and flavorful meal. The dish is topped with a crispy cheese layer that adds a delightful texture contrast. It’s an excellent way to utilize leftover mashed potatoes or to bring new life to a classic comfort food.

This recipe serves 4-6 people and requires minimal prep time, making it ideal for busy weeknights. The ingredients are simple and can be easily found in any grocery store. The balance of flavors from the sausage, herbs, and cheese makes this dish a crowd-pleaser. Whether you’re an experienced cook or a beginner, this recipe is straightforward and assures delicious results.

Ingredients:

• 2 pounds potatoes, peeled and quartered
• 1/2 cup milk
• 4 tablespoons butter
• Salt and pepper to taste
• 1 tablespoon olive oil
• 1 pound sausage (your choice of type), sliced
• 1 medium onion, diced
• 2 cloves garlic, minced
• 1 teaspoon dried thyme
• 1 teaspoon dried rosemary
• 1 cup shredded cheddar cheese
• 2 tablespoons chopped fresh parsley (optional for garnish)

Cooking Instructions:

1. Prepare the Mashed Potatoes: Boil the quartered potatoes in a large pot of salted water until they’re tender, about 15-20 minutes. Drain the potatoes and return them to the pot. Add milk, butter, salt, and pepper. Mash the potatoes until smooth and creamy. Set aside.
2. Cook the Sausage and Vegetables: In a large skillet, heat olive oil over medium heat. Add the sliced sausage and cook until browned, about 5-7 minutes. Remove the sausage from the skillet and set aside. In the same skillet, add the diced onion and minced garlic. Sauté until the onion is translucent and fragrant, about 3-4 minutes. Stir in the dried thyme and rosemary.
3. Combine Ingredients: Preheat your oven to 350°F (175°C). In a large mixing bowl, combine the mashed potatoes, cooked sausage, and sautéed onion mixture. Mix well to confirm all ingredients are evenly distributed.
4. Assemble the Casserole: Transfer the mixture to a greased 9×13-inch baking dish. Spread it out evenly. Sprinkle the shredded cheddar cheese on top.
5. Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the cheese is melted and golden brown. Remove from the oven and let it cool slightly before serving.
6. Garnish and Serve: Optionally, sprinkle chopped fresh parsley over the casserole for a pop of color and added flavor. Serve warm.

Extra Tips:

For a richer flavor, consider using half-and-half instead of milk in the mashed potatoes. You can also experiment with different types of sausages, such as spicy, smoked, or chicken sausage, to vary the taste.

If you prefer a crispy cheese top, broil the casserole for the last 2-3 minutes of baking. Feel free to add vegetables like peas or corn for added nutrients and texture. Leftovers can be stored in an airtight container in the refrigerator for up to three days.

Mashed Potato and Vegetable Gratin

Mashed Potato and Vegetable Gratin is a delightful and hearty dish that combines creamy mashed potatoes with a variety of vegetables, all baked to perfection with a golden crust. This dish is perfect as a main course or as a side dish for a family meal. The rich flavors of the vegetables meld beautifully with the buttery mashed potatoes, creating a comforting and satisfying experience for everyone at the table.

This recipe is designed to serve 4-6 people and is ideal for those who love a good casserole with a twist. The use of fresh vegetables not only adds flavor but also boosts the nutritional value of the dish, making it a wholesome choice for any occasion. With this recipe, you’ll be able to bring a touch of warmth and comfort to your dining table, perfect for gatherings or a cozy family dinner.

Ingredients:

• 4 large potatoes, peeled and cubed
• 1 cup milk
• 4 tablespoons butter
• Salt and pepper to taste
• 1 cup grated cheddar cheese
• 2 tablespoons olive oil
• 1 onion, chopped
• 2 cloves garlic, minced
• 1 zucchini, sliced
• 1 red bell pepper, diced
• 1 cup broccoli florets
• 1 teaspoon dried thyme
• 1 teaspoon dried rosemary
• ½ cup breadcrumbs

Instructions:

1. Prepare the Mashed Potatoes: Boil the peeled and cubed potatoes in a large pot of salted water. Cook them for about 15-20 minutes or until they’re tender. Drain the water and return the potatoes to the pot.
2. Mash and Season Potatoes: Add the milk, butter, salt, and pepper to the pot with the potatoes. Mash the potatoes until they’re smooth and creamy. Adjust the seasoning as needed. Set aside.
3. Sauté the Vegetables: In a large skillet, heat the olive oil over medium heat. Add the chopped onion and minced garlic, sautéing until they’re translucent and fragrant. Add the zucchini, red bell pepper, and broccoli florets to the skillet. Cook the vegetables until they’re tender, about 5-7 minutes. Stir in the dried thyme and rosemary. Season with salt and pepper to taste.
4. Assemble the Gratin: Preheat your oven to 375°F (190°C). In a greased baking dish, spread half of the mashed potatoes evenly across the bottom. Layer the sautéed vegetables over the mashed potatoes. Sprinkle half of the grated cheddar cheese on top of the vegetables. Spread the remaining mashed potatoes over the cheese and vegetables, smoothing it out evenly.
5. Top and Bake: Sprinkle the remaining cheddar cheese and breadcrumbs over the top layer of mashed potatoes. Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the cheese is melted and the top is golden brown.

Extra Tips:

For a richer flavor, consider adding a bit of cream cheese or sour cream to the mashed potatoes. You can also experiment with different types of cheese, such as mozzarella or gouda, to suit your taste.

If you prefer a crispy top, broil the gratin for an additional 2-3 minutes after baking. To make this dish vegetarian, confirm your cheese is vegetarian-friendly. For added protein, you could also mix in some cooked lentils or chickpeas with the vegetables.

Mashed Potato and Bacon Casserole

Mashed Potato and Bacon Casserole is a delightful dish that combines the creamy texture of mashed potatoes with the savory crunch of bacon, making it a perfect comfort food. This casserole is ideal for family gatherings, potlucks, or any meal where you want to impress with minimal effort.

The layers of flavors blend beautifully as the bacon infuses its smoky taste into the creamy mashed potatoes, all topped with melted cheese for an irresistible finish.

Preparing this casserole is quite straightforward, making it suitable even for novice cooks. The key to success lies in using quality ingredients and following the steps carefully to guarantee that each component is cooked to perfection.

Whether you’re looking to use up leftover mashed potatoes or are starting from scratch, this recipe will guide you through creating a dish that’s sure to become a household favorite.

Ingredients for 4-6 servings:

• 4 cups mashed potatoes (homemade or store-bought)
• 8 slices bacon
• 1 cup shredded cheddar cheese
• 1/2 cup sour cream
• 1/4 cup milk
• 2 tablespoons butter
• 1/4 cup chopped green onions
• Salt and pepper to taste

Cooking Instructions:

1. Preheat the Oven: Begin by preheating your oven to 350°F (175°C) to guarantee it’s ready for baking the casserole.

2. Cook the Bacon: In a skillet over medium heat, cook the bacon slices until they’re crispy. Once cooked, remove them from the skillet and place them on a paper towel to drain excess grease.

Once cooled, crumble the bacon into small pieces.

3. Prepare the Mashed Potatoes: In a large bowl, combine the mashed potatoes, sour cream, milk, butter, salt, and pepper. Mix well until the ingredients are fully incorporated and the mixture is smooth and creamy.

4. Assemble the Casserole: Spread half of the mashed potato mixture into a greased baking dish. Sprinkle half of the crumbled bacon over the potatoes, followed by half of the cheddar cheese.

Repeat the layers with the remaining mashed potatoes, bacon, and cheese.

5. Bake the Casserole: Place the assembled casserole in the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly, and the dish is heated through.

6. Garnish and Serve: Remove the casserole from the oven and let it sit for a few minutes. Garnish with chopped green onions before serving for an added touch of freshness.

Extra Tips:

When making the mashed potatoes, guarantee they aren’t too runny, as a thicker consistency will hold the casserole together better.

If you’re using leftover mashed potatoes, warm them slightly before mixing with other ingredients to make combining easier.

For an additional layer of flavor, consider adding a pinch of garlic powder or onion powder to the mashed potato mixture.

If you prefer a crispier top, you can turn on the broiler for the last few minutes of baking, but watch closely to prevent burning.

Mashed Potato and Turkey Casserole

Mashed Potato and Turkey Casserole is a delightful comfort food that combines the creamy goodness of mashed potatoes with savory turkey, making it an ideal dish for a family dinner or a hearty lunch. This casserole isn’t only delicious but also a great way to use up leftover turkey, especially after a holiday meal.

The dish is layered with flavors from sautéed vegetables, a rich gravy, and topped with a golden, cheesy crust, making every bite a satisfying experience. The preparation of this casserole is straightforward, and it allows for some flexibility with the ingredients, depending on what you have on hand.

With just a little time spent in the kitchen, you can create a meal that’s both filling and nutritious. This recipe serves 4-6 people, guaranteeing there’s enough to go around the table or for a couple of days of leftovers. Let’s plunge into the ingredients and steps to make this comforting dish.

Ingredients (serves 4-6):

• 4 cups mashed potatoes
• 2 cups cooked turkey, shredded or cubed
• 1 cup frozen mixed vegetables (peas, carrots, corn)
• 1 medium onion, chopped
• 2 cloves garlic, minced
• 2 tablespoons butter
• 2 tablespoons all-purpose flour
• 1 1/2 cups chicken or turkey broth
• 1 teaspoon dried thyme
• Salt and pepper to taste
• 1 cup shredded cheddar cheese

Instructions:

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C) to guarantee it’s hot enough to bake the casserole evenly.
2. Prepare the Gravy: In a large skillet, melt the butter over medium heat. Add the chopped onion and garlic, sautéing until the onion is translucent. Stir in the flour to create a roux, cooking for about 1 minute. Gradually whisk in the chicken or turkey broth, continuing to whisk until the mixture thickens into a gravy. Season with thyme, salt, and pepper.
3. Combine Ingredients: Add the shredded turkey and frozen vegetables to the skillet, stirring to coat everything in the gravy. Let this mixture simmer for about 5 minutes to allow the flavors to meld.
4. Assemble the Casserole: In a greased 9×13-inch baking dish, spread the turkey and vegetable mixture evenly. Spoon the mashed potatoes over the top, spreading them to cover the entire surface. Sprinkle the shredded cheddar cheese over the mashed potatoes.
5. Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the cheese is melted and bubbly, and the edges are golden brown.
6. Serve: Allow the casserole to cool slightly before serving. This will help the layers set and make it easier to serve.

Extra Tips:

For added flavor, consider adding a splash of white wine to the gravy as it simmers. If you prefer a bit of crunch, sprinkle some breadcrumbs on top of the cheese before baking.

This dish can also be prepared a day in advance; simply assemble the casserole, cover it tightly, and refrigerate until you’re ready to bake. If you’re short on time, instant mashed potatoes can be used as a substitute for homemade ones. Enjoy this comforting dish with a side salad or warm rolls for a complete meal.

Mashed Potato and Spinach Casserole

Mashed Potato and Spinach Casserole is a comforting and wholesome dish that combines the creamy richness of mashed potatoes with the earthy flavor of fresh spinach. It’s a perfect side dish or a vegetarian main course for any family gathering or weekday dinner.

This casserole isn’t only delicious but also easy to prepare, making it a go-to recipe for those busy nights when you crave something hearty and satisfying. The combination of tender mashed potatoes, nutrient-packed spinach, and a hint of cheese creates a dish that pleases both the palate and the eyes.

This casserole is versatile and can be customized to fit your taste preferences by adding your favorite herbs and spices or even incorporating other vegetables. It’s an excellent way to use up leftover mashed potatoes, and the spinach gives it a nutritious boost, making it a healthier option without compromising on flavor.

Whether you’re a seasoned cook or a beginner in the kitchen, this Mashed Potato and Spinach Casserole is a foolproof recipe that will quickly become a staple in your culinary repertoire.

Ingredients for 4-6 servings:

• 4 cups mashed potatoes
• 2 cups fresh spinach leaves
• 1 cup shredded cheddar cheese
• 1/4 cup grated Parmesan cheese
• 1/2 cup milk
• 2 tablespoons butter
• 1 teaspoon garlic powder
• Salt and pepper to taste
• 1/4 teaspoon nutmeg (optional)
• 1 tablespoon olive oil

Cooking Instructions:

1. Preheat the Oven: Begin by preheating your oven to 375°F (190°C). This will guarantee that your casserole bakes evenly.
2. Prepare the Spinach: In a large skillet, heat the olive oil over medium heat. Add the fresh spinach leaves and sauté until they’re wilted, about 3-4 minutes. Remove from heat and set aside.
3. Mix the Mashed Potatoes: In a large mixing bowl, combine the mashed potatoes, milk, butter, garlic powder, nutmeg (if using), and season with salt and pepper to taste. Stir until the mixture is smooth and well combined.
4. Assemble the Casserole: Lightly grease a baking dish with butter or non-stick spray. Spread half of the mashed potato mixture evenly in the dish. Layer the sautéed spinach over the mashed potatoes, and then sprinkle half of the cheddar cheese over the spinach.
5. Top the Casserole: Spread the remaining mashed potato mixture over the cheese and spinach layer. Sprinkle the top with the remaining cheddar cheese and all of the Parmesan cheese.
6. Bake the Casserole: Place the casserole in the preheated oven and bake for 25-30 minutes, or until the cheese is melted and bubbly, and the top is golden brown.
7. Serve: Remove from the oven and let it cool slightly before serving. This will allow the casserole to set and make it easier to slice.

Extra Tips: If you prefer a bit of crunch, consider adding a breadcrumb topping mixed with a little melted butter and Parmesan cheese before baking. This will give your casserole a delightful crispy texture on top.

Additionally, you can experiment with different cheeses like mozzarella or gouda for a varied flavor profile. If you want to make this dish even more nutritious, consider adding other vegetables such as mushrooms or bell peppers, sautéed along with the spinach.