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Stuffed Pepper Casserole Recipe

Stuffed Pepper Casserole Recipe

4.6 from 9 reviews

This Stuffed Pepper Casserole combines all the flavors of traditional stuffed peppers but in an easy-to-make casserole form. A hearty and comforting meal perfect for a weeknight dinner.

Ingredients

Units Scale

Ground Beef Mixture:

  • 1 tablespoon olive oil
  • 1 pound ground beef or ground turkey
  • 1 medium onion, diced
  • 3 bell peppers (red, green, or yellow), chopped
  • 3 cloves garlic, minced

Sauce and Rice:

  • 1 can (15 ounces) tomato sauce
  • 1 can (14.5 ounces) diced tomatoes
  • 1 cup beef or chicken broth
  • 1 teaspoon Italian seasoning
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 cup uncooked long-grain white rice

Cheese Topping:

  • 1 1/2 cups shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • Optional garnish: fresh parsley

Instructions

  1. Preheat the oven: Preheat the oven to 375°F (190°C).
  2. Cook Ground Beef Mixture: Heat olive oil in a large oven-safe skillet or Dutch oven. Cook ground beef and onion until beef is browned. Add bell peppers and garlic; cook for a few minutes.
  3. Add Sauce and Rice: Stir in tomato sauce, diced tomatoes, broth, Italian seasoning, smoked paprika, salt, pepper, and rice. Bring to a boil, then simmer until rice is tender.
  4. Add Cheese Topping and Bake: Remove from heat, top with mozzarella and Parmesan cheeses. Bake uncovered for 10–12 minutes until cheese is melted.
  5. Serve: Garnish with fresh parsley before serving.

Notes

  • For a lower-carb version, use cauliflower rice and reduce the broth.
  • This casserole can be made in advance and refrigerated for up to 3 days before baking.

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