Name: Easy Cowboy Casserole
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 1 lb (450g) ground beef; 1 medium onion, diced; 2 cloves garlic, minced; 1 can (10.5 oz) cream of mushroom soup; 1 cup sour cream; 1 cup whole kernel corn (canned or frozen, drained if canned); 2 cups shredded cheddar cheese, divided; 1 bag (32 oz) frozen tater tots; Salt and black pepper, to taste; Optional: 1/2 teaspoon paprika or chili powder

Why You’ll Love This Recipe

This casserole is the ultimate comfort food—savory, cheesy, creamy, and topped with golden, crispy tater tots. It’s easy to customize with different proteins and veggies, making it versatile for picky eaters or whatever you have on hand. Plus, it’s an all-in-one meal, so no need for extra sides unless you want them.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Ground beef
Onion, diced
Garlic, minced
Cream of mushroom soup
Sour cream
Whole kernel corn (canned or frozen)
Cheddar cheese, shredded
Frozen tater tots
Salt and black pepper
Optional: paprika or chili powder for extra flavor

Directions

Preheat oven to 375°F (190°C).
In a large skillet, cook the ground beef with diced onion and garlic until browned. Drain excess fat.
Stir in cream of mushroom soup, sour cream, corn, and half of the shredded cheddar cheese. Season with salt, pepper, and optional spices.
Spread the beef mixture evenly into a greased 9×13-inch baking dish.
Sprinkle the remaining cheese on top.
Arrange tater tots evenly over the surface.
Bake uncovered for 35–40 minutes, until the tater tots are crispy and golden brown.
Serve hot and enjoy!

Servings and timing

This recipe makes about 6 servings. Preparation takes 15 minutes, baking takes 40 minutes, for a total time of about 55 minutes.

Variations

Use ground turkey, chicken, or sausage instead of beef.
Add black beans or pinto beans for extra protein.
Swap corn for peas, green beans, or mixed vegetables.
Top with jalapeños, salsa, or hot sauce for a Tex-Mex twist.
Add bacon bits for extra smokiness and crunch.

Storage/Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven at 350°F (175°C) until warmed through, or microwave in portions for 2–3 minutes. To freeze, assemble the casserole (without baking), cover tightly, and freeze for up to 3 months. When ready to serve, bake from frozen at 375°F for 50–55 minutes.

FAQs

Can I make this casserole ahead of time?

Yes, assemble it up to a day in advance, cover, refrigerate, and bake when ready.

Do I need to thaw the tater tots before baking?

No, they go on frozen and will crisp up while baking.

Can I use a different soup instead of cream of mushroom?

Yes, cream of chicken or cream of celery works well.

Is this casserole freezer-friendly?

Yes, you can freeze it before or after baking.

How do I make it spicier?

Add chili powder, jalapeños, or hot sauce to the beef mixture.

Can I make it without sour cream?

Yes, use plain Greek yogurt or leave it out for a lighter version.

What cheese works best?

Cheddar is classic, but Monterey Jack, Colby, or a blend works too.

Can I make this casserole vegetarian?

Yes, substitute the beef with meatless crumbles or extra beans and veggies.

How do I prevent a soggy casserole?

Bake uncovered so the tater tots crisp up properly.

What can I serve with cowboy casserole?

A simple green salad or steamed veggies makes a great side.

Conclusion

Easy Cowboy Casserole is a hearty, comforting dish that’s perfect for feeding the family with minimal effort. With its creamy beef filling, crispy tater tot topping, and endless variations, it’s a recipe you’ll want to keep in your weekly rotation.