Cheesy Beef and Mashed Potato Casserole 

Cheesy Beef and Mashed Potato Casserole 

There’s nothing more comforting than a warm, hearty casserole straight from the oven, especially when it’s layered with flavorful ground beef, creamy mashed potatoes, and melted cheese on top. This Cheesy Beef and Mashed Potato Casserole is the perfect combination of rich, savory, and creamy textures that make every bite incredibly satisfying. It’s a classic comfort dish that feels like a homemade hug on a plate.

Perfect for busy weeknights, family dinners, or when you want something filling and delicious, this casserole comes together easily with simple ingredients. The seasoned beef layer brings deep flavor, the mashed potatoes add softness and warmth, and the cheesy topping melts beautifully into a golden crust. Serve it with a fresh salad or steamed vegetables for a complete meal everyone will love.

Let’s get into this cozy and delicious recipe.

Ingredients

For the beef layer:

1 pound ground beef
1 small onion, finely chopped
2 cloves garlic, minced
1 cup tomato sauce or beef gravy
1 tablespoon tomato paste (optional for richer flavor)
1 teaspoon paprika
1/2 teaspoon black pepper
1 teaspoon salt (adjust to taste)
1/2 teaspoon dried oregano or thyme

For the mashed potato layer:

3–4 large potatoes, peeled and cubed
1/4 cup butter
1/2 cup milk or cream
Salt and black pepper to taste

For the topping:

1 1/2 cups shredded cheddar cheese (or a cheese blend)
Fresh parsley or chives, chopped (for garnish)

Preparation Steps

1. Preheat your oven to 375°F (190°C). Lightly grease a baking dish and set aside.

2. In a large pot, boil the cubed potatoes in salted water for about 15–20 minutes, or until tender. Drain well.

3. Mash the potatoes with butter, milk, salt, and pepper until smooth and creamy. Set aside.

4. In a large skillet over medium heat, cook the ground beef until browned, breaking it apart as it cooks.

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5. Add the chopped onion and cook for 3–4 minutes until soft and translucent.

6. Stir in the garlic and cook for about 30 seconds until fragrant.

7. Add the tomato sauce (or gravy), tomato paste, paprika, oregano, salt, and pepper. Simmer for 5–7 minutes until slightly thickened and flavorful.

8. Spread the beef mixture evenly across the bottom of the prepared baking dish.

9. Spoon the mashed potatoes over the beef layer and gently spread them out evenly with a spatula.

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10. Sprinkle the shredded cheese generously over the top.

11. Bake in the preheated oven for 25–30 minutes, or until the cheese is melted, bubbly, and lightly golden.

12. Remove from the oven and let it rest for about 5 minutes before serving. Garnish with fresh parsley or chives for a pop of color 🌿.

Conclusion

This Cheesy Beef and Mashed Potato Casserole is the ultimate comfort food — rich, creamy, and full of hearty flavor. The savory beef pairs perfectly with the smooth mashed potatoes, while the melted cheese brings everything together into a warm and satisfying dish.

It’s simple enough for everyday meals yet comforting enough to feel special. Whether you’re cooking for family or friends, this casserole is sure to be a crowd-pleaser that leaves everyone asking for seconds.

Would you enjoy this cozy casserole on a chilly evening or as a filling weekend dinner?