Cheeseburger Casserole

A hearty one-pot dinner with seasoned ground beef, elbow macaroni, vegetables, and loads of melty Mexican cheese. All the flavors of a cheeseburger in comforting casserole form — perfect for busy weeknights!

Cheeseburger Casserole
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25 min Prep Time
15 min Cook Time
40 min Total Time
6 Servings

Ingredients

  • 2 tablespoons olive oil
  • 2 medium onions, chopped
  • 1 green bell pepper, chopped
  • 2-3 cloves garlic, minced
  • 1 pound ground beef
  • 2 tablespoons tomato paste
  • 1 tablespoon Worcestershire sauce
  • 1-2 tablespoons chili powder (to taste)
  • 1 teaspoon Italian seasoning
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 (14.5 ounce) can diced tomatoes with herbs, undrained
  • 1½ cups chicken broth
  • 2 cups dried elbow macaroni
  • 1 cup corn kernels (frozen)
  • ½ cup sour cream (optional)
  • 2 cups shredded Mexican cheese blend, divided

Instructions

  1. Preheat oven to 350°F. Grease a 2-quart baking dish with cooking spray.
  2. Warm the oil in a large, deep skillet over medium heat. Add onion and green pepper; cook until tender (3-5 minutes). Stir in garlic until fragrant.
  3. Add ground beef and cook, breaking it up, until no longer pink. Stir in tomato paste for 1-2 minutes, then add Worcestershire sauce, chili powder, Italian seasoning, salt, and pepper.
  4. Increase heat to medium-high. Add diced tomatoes, chicken broth, and macaroni. Stir well, cover, and simmer 5-7 minutes. Stir, cover again, and simmer 3-5 more minutes until pasta is tender.
  5. Stir in corn and sour cream (if using). Transfer half the mixture to the baking dish. Sprinkle with 1 cup cheese. Top with remaining mixture and the rest of the cheese.
  6. Bake 10-15 minutes until cheese is bubbly. Let cool 10 minutes before serving.

Notes