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Delicious Tater Tot Casserole served in a baking dish with crispy tots on top.

Tater Tot Casserole

This ultimate easy Tater Tot Casserole is layered with creamy beef, vegetables, and topped with crispy tater tots, making it a perfect comforting family meal.
Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour
Course Dinner, Main Course
Cuisine American
Servings 6 servings
Calories 400 kcal

Ingredients
  

For the beef mixture

  • 1 lb lean ground beef (90/10 recommended) Provides a robust base.
  • 1 cup yellow onion (finely chopped) Adds a sweet, aromatic note.
  • 1 tsp garlic powder Infuses a warm garlic essence.
  • 1/2 tsp onion powder Complements the fresh onion.
  • 1 tbsp Worcestershire sauce Delivers a rich, umami kick.
  • 1 can (10.5 oz) condensed cream of mushroom soup Creates a creamy texture.
  • 1/2 cup sour cream Adds tangy richness.
  • 1 cup frozen mixed corn and green beans Tender vegetables that add color.
  • 1/2 tsp salt (or to taste) Enhances all flavors.
  • 1/4 tsp black pepper (or to taste) Infuses a subtle kick.

For topping and baking

  • 1 bag (32 oz) frozen tater tots Star of the dish; crisp and fluffy.
  • 2 cups shredded sharp cheddar cheese (divided) Melts beautifully for a cheesy layer.

Instructions
 

Preparation

  • Preheat your oven to 400°F (200°C).
  • In a large skillet over medium-high heat, cook the ground beef and chopped onion until the beef is fully browned.
  • Drain off any excess grease.
  • Stir in the garlic powder, onion powder, salt, and pepper.
  • Reduce heat to low and add the Worcestershire sauce, cream of mushroom soup, and sour cream.
  • Gently fold in the frozen corn and green beans.
  • Spread the beef mixture evenly in a 9x13 inch baking dish.
  • Top with 1 cup of shredded cheddar cheese.
  • Arrange the frozen tater tots in a single layer over the cheese.

Baking

  • Bake for 30-35 minutes, until the tater tots are golden and crispy.
  • Remove from the oven and sprinkle with the remaining 1 cup of cheese.
  • Pop it back in the oven for 5 more minutes to melt the cheese.
  • Let the casserole rest for 5-10 minutes before serving.

Notes

Serving suggestions include pairing with a fresh salad or crusty bread. Consider using lean proteins or whole wheat tater tots for healthier alternatives.
Keyword Casserole, Comfort Food, Easy Recipe, Family Meal, Tater Tot Casserole