If you are looking for a comforting, crowd-pleasing meal that combines rich flavors with cheesy goodness, the Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe is an absolute winner. This dish brings together tender ground beef simmered in a savory tomato sauce with perfectly cooked pasta, all layered under a blanket of melty cheddar and mozzarella cheeses. Every bite delivers a harmonious mix of textures and flavors that feels both homey and special. Whether it’s weeknight dinner or a casual gathering, this casserole promises to satisfy and impress with minimal fuss.

Ingredients You’ll Need
This recipe uses simple, pantry-friendly ingredients that come together to create a luscious casserole. Each component plays a crucial role, from the savory ground beef to the creamy cheese blend and bright tomato sauce, resulting in a dish that’s bursting with flavor and comforting textures.
- Ground beef (1 lb): Provides hearty protein and a rich base flavor for the casserole.
- Medium onion, diced (1): Adds a natural sweetness and depth when sautéed with garlic.
- Garlic cloves, minced (2): Imparts a warm, aromatic punch that elevates the dish.
- Diced tomatoes (1 can, 14 oz): Gives a tangy and slightly sweet element, balancing the richness.
- Tomato sauce (1 can, 8 oz): Creates a smooth, savory base that ties the casserole together.
- Italian seasoning (1 teaspoon): Brings herby notes like oregano and basil for authentic Italian flavor.
- Paprika (1/2 teaspoon): Adds a gentle smokiness and a subtle warmth without overpowering.
- Salt and pepper (to taste): Essential for seasoning and enhancing all the other ingredients.
- Cooked pasta (2 cups, elbow macaroni or penne): Provides the comforting, chewy texture that holds the dish.
- Sour cream (1 cup): Adds creaminess and a slight tang that brightens the casserole.
- Shredded cheddar cheese (1 cup): Gives sharp, melty flavor that’s classic and beloved in casseroles.
- Shredded mozzarella cheese (1/2 cup): Offers gooey stretch and mild richness to top off the dish.
- Olive oil (1 tablespoon): Used for sautéing and adds a subtle fruity flavor and helps soften the aromatics.
How to Make Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe
Step 1: Prep Your Oven and Baking Dish
Start by preheating your oven to 375°F (190°C) and greasing a 9×13-inch baking dish. This step ensures your casserole won’t stick and the edges will brown beautifully as it bakes.
Step 2: Sauté Onions and Garlic
Heat the olive oil in a skillet over medium heat. Add the diced onion and minced garlic, and sauté them for 2 to 3 minutes until the onion becomes translucent and fragrant. This creates a flavorful foundation that will infuse the entire casserole.
Step 3: Brown the Ground Beef
Add the ground beef to the skillet alongside the sautéed onions and garlic. Cook it until browned thoroughly, breaking it apart as it cooks. Once that rich, meaty aroma fills your kitchen and the beef is cooked through, drain off any excess grease to keep the dish from getting heavy.
Step 4: Simmer the Sauce
To the skillet with browned beef, mix in the diced tomatoes, tomato sauce, Italian seasoning, paprika, salt, and pepper. Allow everything to simmer together for about 10 minutes. This melding process lets the spices and tomatoes marry with the meat, creating a sauce that’s vibrant and robust.
Step 5: Cook the Pasta
While the sauce simmers, cook your pasta according to the package directions. Whether you choose elbow macaroni or penne, make sure to drain it well once it’s al dente. The pasta should be firm enough to hold up in the casserole without becoming mushy.
Step 6: Combine Pasta with Sour Cream and Cheese
In a large bowl, stir together the cooked pasta, sour cream, and half of the shredded cheddar cheese. The sour cream adds a wonderful creaminess and subtle tang that balances the tomato sauce perfectly, and the cheese starts that lovely gooey texture even before baking.
Step 7: Layer the Casserole
Begin layering half of the pasta mixture in your prepared baking dish. Spread the savory beef and tomato sauce mixture evenly over the pasta layer. Then, add the remaining pasta mixture on top, creating beautiful layers that hold all the flavors in check.
Step 8: Add the Cheese Topping
Generously sprinkle the remaining cheddar cheese followed by the shredded mozzarella over the top of the casserole. This combination will melt into a golden, bubbly crust that’s as appetizing visually as it is delicious.
Step 9: Bake and Rest
Bake your casserole in the preheated oven for 20 to 25 minutes until the cheese is fully melted and bubbling. Once out of the oven, let the casserole rest for about 5 minutes before serving so it can set slightly and be easier to cut and serve.
How to Serve Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe

Garnishes
Add a fresh touch with chopped parsley or basil sprinkled on top. A light sprinkle of crushed red pepper flakes can also add a surprising kick, making each bite a little more exciting.
Side Dishes
This casserole pairs wonderfully with a simple green salad dressed in a lemon vinaigrette to cut through the richness, or steamed vegetables like broccoli or green beans for a healthy contrast.
Creative Ways to Present
Serve in individual ramekins for a charming, personal touch or layer it in a pretty casserole dish and bring it straight to the table for a cozy family-style meal. You can also top each serving with a dollop of sour cream or a spoonful of salsa for a Tex-Mex twist.
Make Ahead and Storage
Storing Leftovers
Place any leftover Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe in an airtight container and store in the refrigerator for up to 3 days. The flavors will deepen overnight, making for tasty next-day meals.
Freezing
This casserole freezes beautifully. Cool completely and transfer to a freezer-safe container. It can be frozen for up to 2 months. When ready, thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers in the microwave or oven. Cover with foil and bake at 350°F (175°C) until warmed through, about 15-20 minutes, or microwave with a cover, stirring halfway, until hot and bubbly.
FAQs
Can I use a different type of pasta?
Absolutely! While elbow macaroni and penne work best for texture and layering, feel free to use fusilli, rotini, or any pasta that holds sauce well and bakes nicely.
Can I make this recipe vegetarian?
Yes! Substitute the ground beef with sautéed mushrooms, lentils, or a plant-based ground meat substitute for a delicious vegetarian version.
Is it possible to use less cheese?
You can reduce the cheese amounts if you prefer a lighter casserole, but it’s the cheddar and mozzarella that give this recipe its irresistible creamy and melty quality, so balancing reduction with flavor is key.
Can I prepare this casserole ahead of time before baking?
Definitely. Assemble the casserole a day in advance, cover tightly, and refrigerate. When ready, bake as directed, adding a few extra minutes to ensure it’s heated through.
What can I do if I don’t have sour cream?
Sour cream adds tang and creaminess, but plain Greek yogurt or cream cheese are excellent substitutes that keep the texture rich and slightly tangy.
Final Thoughts
This Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe is a fantastic go-to for both weekday dinners and casual entertaining. With its delicious layers of savory meat, creamy pasta, and melty cheeses, it brings warmth and satisfaction to any table. I encourage you to give it a try—you might just find your new favorite comfort food classic.
Print
Ground Beef Casserole with Pasta, Cheddar, and Mozzarella Recipe
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
Description
This Ground Beef Casserole is a hearty and comforting dish featuring savory browned ground beef simmered in a flavorful tomato sauce, layered with creamy pasta mixed with sour cream and melted cheeses. Perfect for a family dinner, it combines classic Italian seasoning with a cheesy baked topping for a satisfying meal.
Ingredients
Meat and Vegetables
- 1 lb ground beef
- 1 medium onion, diced
- 2 cloves garlic, minced
Tomato Sauce
- 1 can (14 oz) diced tomatoes
- 1 can (8 oz) tomato sauce
- 1 teaspoon Italian seasoning
- 1/2 teaspoon paprika
- Salt and pepper to taste
Pasta and Dairy
- 2 cups cooked pasta (elbow macaroni or penne)
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup shredded mozzarella cheese
Other
- 1 tablespoon olive oil
Instructions
- Preheat and Prepare: Preheat your oven to 375°F (190°C) and grease a 9×13-inch baking dish to prevent sticking and make cleanup easier.
- Sauté Aromatics: Heat olive oil in a skillet over medium heat. Add the diced onion and minced garlic, sautéing for 2-3 minutes until fragrant and softened.
- Cook Ground Beef: Add the ground beef to the skillet. Cook it until browned, breaking it apart as it cooks. Once cooked, drain any excess grease to keep the casserole from being too oily.
- Simmer Sauce: Stir in the diced tomatoes, tomato sauce, Italian seasoning, paprika, and season with salt and pepper. Allow the mixture to simmer for 10 minutes so the flavors meld together.
- Prepare Pasta: Cook the pasta according to the package directions until al dente. Drain well and set aside to cool slightly.
- Mix Pasta and Cream: In a large bowl, combine the cooked pasta with the sour cream and half of the shredded cheddar cheese, mixing until well incorporated.
- Assemble Casserole: Layer half of the pasta mixture into the prepared baking dish. Spread the beef and tomato sauce mixture evenly over the pasta, then top with the remaining pasta mixture.
- Add Cheese Topping: Sprinkle the remaining cheddar cheese and all of the mozzarella cheese evenly over the top of the casserole for a cheesy crust.
- Bake: Place the dish in the oven and bake for 20-25 minutes, or until the cheese is melted, bubbly, and slightly golden. Let the casserole rest for 5 minutes before serving to set.
Notes
- You can use any type of pasta you like; penne or elbow macaroni work best.
- Feel free to add vegetables like bell peppers or mushrooms to the sauté step for extra flavor and nutrition.
- For a spicier dish, add a pinch of red pepper flakes when simmering the tomato sauce.
- This casserole can be made ahead and refrigerated, then baked just before serving.
- Leftovers keep well in the fridge for 2-3 days and reheat nicely in the oven or microwave.

