Cowboy Casserole

Featured in: Satisfying Hearty Mains

Classic comfort food casserole with seasoned ground beef, corn, cheese, and bacon topped with crispy tater tots. Takes 1 hour and feeds 6 people.

Tags: #beef #bacon #cheese #casseroles #soups

Clare Greco
Updated on Mon, 02 Jun 2025 12:17:25 GMT
Cowboy Casserole
Cowboy Casserole | recipesbyclare.com
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Cowboy Casserole places a creamy beef, corn, cheddar, and bacon filling beneath a full layer of crisp tater tots. The contrast between the bubbling savory base and golden potato topping makes this a straightforward family-style dinner.

The recipe serves exactly 6 in 60 minutes, with 10 minutes of preparation and 50 minutes of cooking. The oven stays at 375°F for a 40–45 minute main bake followed by 5 minutes to melt the finishing cheese.

Cowboy Casserole Ingredients

Ground beef, corn, mushroom soup, divided cheddar, milk, sour cream, onion powder, pepper, bacon, and tater tots
Ground beef, corn, mushroom soup, divided cheddar, milk, sour cream, onion powder, pepper, bacon, and tater tots | Recipes by Clare
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Gather ½ pound 85/15 ground beef, 1 cup corn kernels, ⅔ cup condensed cream of mushroom soup, 1 cup shredded sharp cheddar divided, ⅓ cup whole milk, ¼ cup sour cream, 1 teaspoon onion powder, ½ teaspoon black pepper, and ½ cup cooked crumbled bacon.

The potato topping uses exactly 32 ounces frozen tater tots. No chopped onion, garlic, or extra vegetable is specified.

How to Make Cowboy Casserole

Four stages showing browned beef, creamy corn and bacon filling, a tater tot layer, and six portions of golden Cowboy Casserole
Four stages showing browned beef, creamy corn and bacon filling, a tater tot layer, and six portions of golden Cowboy Casserole | Recipes by Clare
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  1. Preheat the oven to 375°F and prepare a 9×13-inch baking dish.
  2. Brown ½ pound ground beef over medium heat, breaking it apart until no pink remains.
  3. Add corn, mushroom soup, half the cheddar, milk, sour cream, onion powder, pepper, and bacon; mix well.
  4. Spread filling evenly in the dish.
  5. Sprinkle the remaining cheese over it and arrange tater tots in one layer.
  6. Bake uncovered for 40–45 minutes until the tots are golden and crisp.
  7. Add any reserved finishing cheese and bake 5 minutes more until melted.
  8. Rest 5–10 minutes and divide into 6 servings.

Heat the Oven to 375°F

Brown Half a Pound of Beef

Measure the Creamy Filling Carefully

Add Seasoning, Bacon, and Half the Cheese

Spread the Filling in the Baking Dish

Add Remaining Cheddar before the Tots

Arrange Thirty-Two Ounces in One Layer

Bake Uncovered Forty to Forty-Five Minutes

Melt Any Reserved Finishing Cheese

Finished Cowboy Casserole with crisp golden tater tots over creamy beef filling
Finished Cowboy Casserole with crisp golden tater tots over creamy beef filling | recipesbyclare.com
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Rest Five to Ten Minutes

Store and Reheat Safely

Conclusion

At 375°F, brown ½ pound ground beef. Stir in 1 cup corn, ⅔ cup mushroom soup, half of 1 cup cheddar, ⅓ cup milk, ¼ cup sour cream, onion powder, pepper, and ½ cup bacon. Spread in a 9×13 dish, add remaining cheese, and cover with 32 ounces frozen tots in one layer. Bake uncovered 40–45 minutes, add any finishing cheese for 5 minutes, rest 5–10 minutes, and serve 6.

Frequently Asked Questions

→ How many people does Cowboy Casserole serve?

One 9×13-inch casserole yields exactly 6 servings.

→ What temperature does the casserole bake at?

Bake it at 375°F for 40–45 minutes, then allow 5 more minutes for finishing cheese.

→ Should the tater tots be thawed first?

No. Arrange the full 32-ounce portion frozen in one single layer.

→ How long should Cowboy Casserole rest?

Let it rest 5–10 minutes so the creamy filling sets before serving.

4.60 from 234 votes

Cowboy Casserole

Preparation Time:
10 Minutes
Cook Time:
50 Minutes
Total Cooking Time:
60 Minutes
Number of Servings:
6
Cowboy Casserole
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Hearty ground beef casserole topped with golden tater tots. Easy weeknight dinner the whole family will love.

Ingredients You'll Need

  • Main ingredients

How to Make It

1.

1. Heat the oven: Preheat your oven to 375°F and get a 9x13 inch baking dish ready.

2.

2. Brown the beef: Cook the ground beef in a large skillet over medium heat, breaking it up as it cooks until nicely browned and no pink remains.

3.

3. Make the filling: Add corn, cream of mushroom soup, half the cheddar cheese, milk, sour cream, onion powder, black pepper, and crumbled bacon to the skillet. Stir everything together until well combined.

4.

4. Layer the casserole: Spread the beef mixture evenly in your baking dish. Sprinkle the remaining cheese on top, then arrange the tater tots in a single layer over everything.

5.

5. First bake: Bake uncovered for 40-45 minutes until the tater tots are golden brown and crispy on top.

6.

6. Final cheese layer: Remove from oven and sprinkle any remaining cheese over the hot tater tots. Return to oven for 5 more minutes until cheese melts.

Extra Information

  1. Let the casserole rest for 5-10 minutes before serving to help it set up and make cutting easier.
  2. You can substitute frozen corn for fresh or canned corn - just drain canned corn well.
  3. Cook the bacon ahead of time or use pre-cooked bacon bits to save time.

Essential Tools

  • Large skillet
  • 9x13 inch baking dish
  • Wooden spoon for stirring

Allergy Warnings

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy from cheese, milk, and sour cream
  • Contains gluten from cream of mushroom soup

Nutrition Details (Per Portion)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 593
  • Total Fat: 37 g
  • Total Carbohydrate: 48 g
  • Protein: 20 g