| Prep Time: 10 mins | Cook Time: 40 mins | Yield: 6–8 servings |
If you grew up in the Midwest, you know that Tater Tot Casserole is more than just a meal—it’s a childhood rite of passage. Also frequently called Cowboy Casserole, this dish is the absolute king of the easy casserole recipe world. It combines affordable pantry staples into a hot, bubbly, and incredibly satisfying dinner that requires very little active prep time.
What makes this recipe a perennial Pinterest favorite is its simplicity. It’s a “one-pan” wonder that provides protein, vegetables, and a crispy potato topping all in one bite. Whether you are trying to feed a house full of picky eaters or you just need a budget-friendly meal that hits the spot on a cold evening, this casserole never disappoints.
Why You’ll Love This Recipe
The secret to a perfect tater tot casserole is the texture contrast. By browning the beef properly and using a specific layering technique, you ensure that the base stays creamy and savory while the tater tots on top get maximum air circulation to become perfectly crispy. No soggy tots here!
Ingredients & Quantities
- 1 lb Lean Ground Beef
- 1/2 Yellow Onion, diced
- 2 cloves Garlic, minced
- 1 bag (32 oz) Frozen Tater Tots
- 1 can (10.5 oz) Cream of Mushroom Soup (or Cream of Chicken)
- 1 cup Frozen Corn or Green Beans
- 1 Tablespoon Worcestershire Sauce
- 1 teaspoon Onion Powder
- 1/2 teaspoon Salt
- 1/4 teaspoon Black Pepper
- 2 cups Sharp Cheddar Cheese, shredded (divided)

Step-by-Step Instructions
- Preheat & Prep: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish with non-stick spray.
- Brown the Meat: In a large skillet over medium-high heat, brown the ground beef with the diced onion. Cook until the beef is no longer pink. Drain off any excess grease.
- Season & Mix: Stir in the minced garlic, Worcestershire sauce, onion powder, salt, and pepper. Sauté for 1 more minute.
- Create the Base: Remove the skillet from heat. Stir in the cream of mushroom soup, the frozen corn (or green beans), and 1 cup of the shredded cheddar cheese. Mix until everything is well coated and creamy.
- Layer the Dish: Spread the beef mixture evenly into the bottom of your prepared baking dish.
- Add Cheese & Tots: Sprinkle the remaining 1 cup of cheddar cheese over the beef layer. Then, arrange the frozen tater tots in neat rows across the top until the entire surface is covered.
- Bake: Place in the oven and bake for 35–40 minutes. You want the tater tots to be a deep golden brown and the edges of the casserole to be bubbling.
- Serve: Let it sit for 5 minutes before serving to allow the sauce to set slightly.
Storage & Reheating
- Fridge: Leftovers store beautifully in an airtight container for up to 3–4 days.
- Reheating: To keep the tots crispy, I recommend reheating portions in the air fryer at 350°F for 4–5 minutes. A microwave works too, but the potatoes will be softer.
Frequently Asked Questions
Can I use ground turkey instead?
Absolutely. Ground turkey or even ground sausage works perfectly in this recipe. If using turkey, you may want to add an extra splash of Worcestershire sauce to deepen the flavor.
Can I make this ahead of time?
Yes! You can prepare the beef and veggie base, put it in the pan, and top it with cheese. Wait to add the frozen tater tots until right before you put it in the oven to ensure they stay crispy.
What are some good variations?
For a “Mexican” twist, swap the corn for black beans, use taco seasoning in the beef, and top with jalapeños.
Conclusion
This Classic Tater Tot Casserole is a timeless piece of Americana for a reason. It’s warm, filling, and incredibly easy on the wallet. It’s the ultimate comfort food for any night of the week!