A creamy, cheesy ground beef and rice casserole baked to bubbling perfection. Hearty, comforting, and perfect for weeknight dinners or make-ahead meals.
1 lb ground beef
2 cups cooked white rice
1 can (10.5 oz) cream of mushroom soup
½ cup sour cream
1 small onion, diced
2 garlic cloves, minced
1 tsp oil or butter
1 tsp salt
½ tsp black pepper
½ tsp paprika
1–2 cups shredded cheddar cheese
½ cup frozen peas or corn (optional)
Use Greek yogurt instead of sour cream for added protein. Make ahead and refrigerate for easy weeknight baking.