Instructions:
- Preheat your oven to 375°F (190°C).
- Cook the ground beef: In a large skillet over medium heat, cook the ground beef, breaking it apart with a spoon, until it’s no longer pink. Add the diced onion and minced garlic to the skillet. Cook until the onion is translucent and the garlic is fragrant. Drain any excess fat.
- Mix the ingredients: In a large bowl, combine the cooked ground beef mixture with the condensed cream of mushroom soup, sour cream (if using), and thawed mixed vegetables. Season with salt, pepper, and paprika. Stir until everything is well mixed.
- Layer the casserole: Spread the beef and vegetable mixture in an even layer in a 9×13 inch (23×33 cm) baking dish. Sprinkle the shredded cheddar cheese over the mixture. Arrange the tater tots in a single layer on top of the cheese.
- Bake: Place the casserole in the preheated oven and bake for about 25-30 minutes, or until the tater tots are golden brown and crispy.
- Garnish and serve: Let the casserole cool for a few minutes after taking it out of the oven. Garnish with chopped fresh parsley if desired. Serve warm.
This Tater Tot Casserole is a versatile dish; feel free to add other ingredients according to your preferences, such as different types of cheese, bacon bits, or other vegetables. Enjoy your comforting and delicious meal!