Ground beef casserole is the ultimate comfort food, blending tender bow-tie pasta, savory beef, and a rich tomato sauce, all smothered in melted cheddar cheese. It’s hearty, creamy, and irresistibly cheesy—every forkful is packed with flavor and texture. This dish is perfect for weeknight dinners or feeding a hungry crowd, and trust me, your family will be coming back for seconds!

This recipe has been in my rotation for years, and it always gets rave reviews. It combines everything I love about a good casserole: layers of flavor, just the right amount of creaminess, and that golden cheesy topping. Every time I pull this bubbling, cheesy dish out of the oven, I’m reminded why it’s a household favorite.

Why This Ground Beef Casserole Is So Irresistible

Layered flavors: The combination of browned beef, sautéed veggies, and a touch of Worcestershire sauce creates a deep, rich sauce.
Creamy texture: The cream of mushroom soup binds everything together into a velvety, comforting casserole.
Cheese perfection: Cheddar melts into a bubbly, golden layer that’s impossible to resist.
Family-friendly: This recipe is kid-approved and a hit with adults alike.
Make-ahead option: Prep it ahead of time and bake when you’re ready, making it ideal for busy evenings.

Essential Ingredients for Perfect Ground Beef Casserole

Let’s talk about a few standout ingredients in this homemade beef casserole and how they bring it all together:

Ground beef: The star of the dish. I recommend using 80/20 ground beef for a balance of flavor and tenderness. If you prefer a leaner option, you can substitute ground turkey, but you might want to add a touch of olive oil for richness.
Worcestershire sauce: This secret ingredient adds a deep umami flavor that sets the sauce apart. Don’t skip it!
Bow-tie pasta (farfalle): These cute, sturdy shapes hold sauce beautifully and keep the casserole cohesive. Penne or rotini are good swaps if you don’t have farfalle on hand.
Cheddar cheese: Use sharp cheddar for the best flavor payoff. Pre-shredded works in a pinch, but freshly shredded cheese melts smoother.

Ground Beef Casserole Recipe Details

Servings: 6 servings
Prep Time: 15 minutes
Cook Time: 1 hour 45 minutes
Total Time: 2 hours

Ground Beef Casserole Ingredients

1 ½ pounds ground beef
Salt and ground black pepper to taste
½ cup chopped yellow onion
¼ cup chopped green bell pepper
¼ cup chopped carrot
2 cloves garlic, chopped
1 (15 ounce) can diced tomatoes
1 (8 ounce) can tomato sauce
1 (8 ounce) can sliced mushrooms, drained
2 tablespoons Worcestershire sauce
1 tablespoon brown sugar
1 (8 ounce) package bow-tie pasta (farfalle)
1 (10.75 ounce) can cream of mushroom soup
¼ pound shredded Cheddar cheese

Step-by-Step Ground Beef Casserole Instructions

Heat a large skillet over medium-high heat. Cook and stir the ground beef with a sprinkle of salt and pepper until it’s browned and crumbly, about 5-7 minutes. Drain off the grease.
Add the onion, bell pepper, carrot, and garlic to the beef. Cook and stir until the onion is lightly browned and fragrant, roughly 15 minutes.
Stir in the diced tomatoes, tomato sauce, mushrooms, Worcestershire sauce, and brown sugar. Season with an extra pinch of salt and pepper if needed. Reduce heat to low and let the mixture simmer for 45 minutes, stirring occasionally, until the liquid reduces and the flavors meld.
Preheat your oven to 350°F (175°C).
While the sauce simmers, bring a large pot of salted water to a boil. Cook the bow-tie pasta until al dente, about 12 minutes. Drain the pasta and transfer it to a 9×13-inch casserole dish.
Spread the cream of mushroom soup evenly over the pasta. Spoon the beef and vegetable mixture over the top, spreading it out evenly. Sprinkle the shredded cheddar cheese across the surface.
Bake the casserole in the preheated oven for 45 minutes, or until it’s bubbling and the cheese is melted and golden brown.

Expert Tips for the Best Ground Beef Casserole

Cheese matters: Grate your cheese fresh for a gooier melt. Pre-shredded varieties often have anti-caking agents that affect texture.
Layer flavors: Don’t rush the simmering step—it deepens the sauce’s flavor and is worth every extra minute.
Make it ahead: Assemble the casserole a day in advance, store it in the fridge, and bake when ready. Add a few extra minutes to the baking time if chilled.
Freeze it: This casserole freezes beautifully. Portion leftovers into airtight containers and freeze for up to 3 months. Reheat in the oven or microwave until hot.
Customize the veggies: Not a fan of bell peppers? Swap them for mushrooms or zucchini.

Delicious Ground Beef Casserole Variations

Spicy twist: Add a diced jalapeño or a sprinkle of red pepper flakes to the sauce for heat lovers.
Low-carb version: Swap the pasta for cooked spaghetti squash to keep it keto-friendly.
Mexican-inspired: Stir in a cup of corn, black beans, and a teaspoon of taco seasoning for a Tex-Mex version.
Swap the cheese: Try mozzarella or pepper jack for a different (but equally delicious) flavor.

Ground Beef Casserole FAQs

Can I use a different pasta shape?

Absolutely! Penne, rotini, or even macaroni works well in this easy ground beef casserole. Just use what you have on hand.

Can I make this dairy-free?

Yes! Swap the cream of mushroom soup for a dairy-free alternative and use a vegan shredded cheese substitute.

What’s the best way to reheat leftovers?

Reheat individual portions in the microwave for 1-2 minutes, or warm the entire casserole in the oven at 350°F until hot.

Do I have to use canned mushrooms?

Nope! Fresh mushrooms work perfectly. Just sauté them with the other veggies before adding them to the sauce.

Can I add other vegetables?

Of course! Chopped zucchini, spinach, or even frozen peas would be wonderful in this hearty beef casserole recipe.

This ground beef casserole is one of those recipes you’ll want to keep in your back pocket for busy nights or family gatherings. Trust me, it’s as easy to make as it is delicious to eat. Now it’s your turn—what’s your favorite tweak on a classic casserole? Share your tips below!