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Cowboy Beef Tater Tot Casserole

Cowboy Beef Tater Tot Casserole is the ultimate comfort food made for busy weeknights and hungry families. Juicy ground beef is cooked with savory seasonings, blended into a creamy filling, and topped with crispy golden tater tots and melted cheese. This budget-friendly, crowd-pleasing casserole comes together quickly and delivers big flavor with minimal effort. Perfect for cozy dinners, potlucks, or meal prep, it’s a hearty, satisfying dish that both kids and adults love. Serve it with a fresh salad or veggies for an easy, well-rounded meal everyone will request again.
Prep Time 15 minutes
Cook Time 30 minutes
Course: Dinner, Family Meal, Main Course
Cuisine: American

Ingredients
  

  • Ingredients You’ll Need:
  • 1 pound ground beef
  • 1 medium onion finely chopped
  • 1 tablespoon garlic minced
  • 1 10 oz can corn, drained well
  • 1 10 oz can cream of mushroom soup
  • ¼ cup sour cream
  • cups shredded Colby Jack cheese
  • 1 30 oz bag frozen tater tots
  • ½ teaspoon salt
  • ½ teaspoon black pepper
  • 1 teaspoon paprika
  • 1 teaspoon dried parsley
  • 1 teaspoon onion powder
  • 2 tablespoons Worcestershire sauce

Method
 

Step 1: Cook the Beef

Start by heating your oven to 375°F (190°C) so it’s ready when you are. Place a large skillet over medium-high heat and add the ground beef. Break it apart as it cooks, stirring until it’s browned and no pink remains. Once cooked, drain off any excess grease to keep the casserole rich—but not greasy.

    Step 2: Build the Flavor Base

    Add the diced onion and minced garlic directly into the skillet with the beef. Cook for about 3–5 minutes, stirring occasionally, until the onion softens and becomes fragrant. Sprinkle in the salt, pepper, paprika, parsley, and onion powder. Stir well so the seasonings coat everything evenly and wake up those flavors.

      Step 3: Make It Creamy

      Lower the heat and stir in the corn, cream of mushroom soup, sour cream, and Worcestershire sauce. Let the mixture warm through for 2–3 minutes, just until it’s smooth and creamy. This is where the casserole gets its signature rich texture and savory depth.

        Step 4: Assemble the Casserole

        Lightly grease a 9×13-inch baking dish. Spread the beef mixture evenly across the bottom. Next, arrange the frozen tater tots on top in a single layer—no thawing needed. Keeping them frozen helps them bake up crispy instead of soggy.

          Step 5: Add Cheese and Bake

          Sprinkle the shredded Colby Jack cheese evenly over the tater tots. Transfer the dish to the oven and bake for 25–30 minutes, or until the tots are golden and the cheese is fully melted and bubbly. For extra crunch, broil for the last 2–3 minutes, watching closely. Let the casserole rest for 5–10 minutes before serving so it slices cleanly.

            Notes

            What to Serve with It

            This dish is hearty on its own, but it pairs perfectly with a fresh green salad, roasted vegetables, or warm cornbread for a full comfort-style meal.

            Helpful Tips for Best Results

            • Keep the tater tots frozen until baking for maximum crispiness
            • Swap Colby Jack for cheddar or pepper jack if you want a bolder bite
            • Add bacon crumbles or a pinch of chili powder for extra flavor
            • Broil briefly at the end for an ultra-crispy top
            • Assemble ahead of time and bake when ready—it’s great for busy days

            Storage & Reheating

            Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat portions in the oven or air fryer to keep the topping crispy. Microwaving works, but the tots will soften.
            To freeze, wrap the casserole tightly (before or after baking) and freeze for up to 3 months. Reheat covered at 350°F for 40–45 minutes, or until hot throughout.

            Frequently Asked Questions

            Can this be made ahead of time?
             Yes! Assemble the casserole, cover it, and refrigerate for up to 24 hours before baking.
            Can I substitute another protein?
             Absolutely—ground turkey or chicken works well. Just increase seasoning slightly since they’re milder.
            Can I add vegetables?
             Of course. Peas, green beans, or chopped bell peppers are all great additions.

            Final Thoughts

            Cowboy Beef Tater Tot Casserole is the kind of meal that never lets you down. It’s easy, filling, and made with simple ingredients that deliver big-time comfort. Whether it’s a busy weeknight or a laid-back weekend dinner, this casserole shows up ready to impress—no stress required.