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Best Cheesy Tater Tot Casserole with Ground Beef

cheesy tater tot casserole with ground beef - featured image

This cheesy tater tot casserole with ground beef is the ultimate comfort food, featuring a creamy, savory filling topped with crispy golden tater tots and melted cheddar cheese. Perfect for feeding a crowd, it’s simple to make and always a hit at potlucks and family dinners.

Ingredients

Scale
  • 1 pound ground beef (80/20 works best for flavor; drain excess fat)
  • 1 medium yellow onion, diced
  • 3 cloves garlic, minced
  • 1 can (10.5 oz) cream of mushroom soup (I prefer Campbell’s for consistent results)
  • 1/2 cup sour cream (full-fat gives the best texture)
  • 1/2 cup milk (whole milk recommended, but 2% works)
  • 1 teaspoon Worcestershire sauce (adds that savory depth you can’t quite name)
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon garlic powder
  • Salt and black pepper to taste
  • 2 cups shredded cheddar cheese, divided (sharp cheddar gives the most flavor)
  • 1 bag (32 oz) frozen tater tots (Ore-Ida is my go-to brand for consistent crispiness)
  • 1/2 cup shredded cheddar cheese (for that final melty layer)
  • Fresh parsley or chives for garnish (optional, but pretty)

Instructions

  1. Preheat your oven to 375°F (190°C). Spray your 9×13 baking dish with non-stick cooking spray or grease it lightly with butter.
  2. Brown the ground beef. Heat your large skillet over medium-high heat. Add the ground beef and cook, breaking it up with your spoon, until it’s no longer pink—about 6-8 minutes. Drain off any excess fat, leaving about a tablespoon in the pan for flavor.
  3. Sauté the aromatics. Add the diced onion to the skillet with the beef and cook for 3-4 minutes until it’s soft and translucent. Add the minced garlic and cook for another 30 seconds until fragrant.
  4. Make the creamy filling. Reduce the heat to low. Stir in the cream of mushroom soup, sour cream, milk, Worcestershire sauce, smoked paprika, garlic powder, salt, and pepper. Mix until everything is well combined and smooth. Let it simmer gently for 2-3 minutes so the flavors meld together.
  5. Add the first layer of cheese. Remove the skillet from heat and stir in 1 1/2 cups of the shredded cheddar cheese. Reserve the remaining 1/2 cup for later. Stir until the cheese is melted and the mixture is thick and creamy. Taste it and adjust the seasoning if needed.
  6. Assemble the casserole. Pour the beef mixture into your prepared baking dish and spread it into an even layer. Arrange the frozen tater tots in a single layer on top, pointy side up if you want them extra crispy.
  7. Bake uncovered. Place the casserole in the preheated oven and bake for 30 minutes. The filling should be bubbly around the edges and the tots should be starting to turn golden.
  8. Add the final cheese layer. Sprinkle the remaining 1/2 cup of cheddar cheese over the top of the tots. Return the casserole to the oven and bake for another 10-15 minutes, until the cheese is melted and bubbly and the tots are deep golden brown and crispy.
  9. Rest before serving. Let the casserole sit for 5-10 minutes after you pull it out of the oven. This allows the filling to set up so it doesn’t turn into a soupy mess when you scoop it.
  10. Garnish and serve. Sprinkle with fresh parsley or chives if you’re feeling fancy. Scoop out generous portions and watch them disappear.

Notes

Don’t thaw the tater tots; they crisp better straight from the freezer. Season the beef well. Let the casserole rest for 5-10 minutes before serving to allow the filling to set. For extra crispy tots, spray them lightly with cooking spray before baking. To make ahead, assemble the casserole (without baking), cover tightly with foil, and refrigerate for up to 24 hours. Add 10-15 minutes to the baking time if starting from cold.

Nutrition

Keywords: tater tot casserole, ground beef casserole, cheesy casserole, comfort food, easy dinner, potluck recipe, family meal