Go Back

Stuffed Pepper Casserole

A flavorful and comforting casserole combining ground beef, rice, and bell peppers in a hearty tomato sauce. It's easy to prepare, nutritious, and perfect for family meals.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Servings: 6 servings
Course: Casserole, Main Course
Cuisine: American
Calories: 450
Ingredients Method Notes

Ingredients
  

Vegetables and Aromatics
  • 2 tablespoons olive oil Used for sautéing.
  • 1 medium onion, diced Adds sweetness and depth.
  • 1 medium green bell pepper, diced Provides freshness.
  • 1 medium red bell pepper, diced Adds color and flavor.
  • 3 cloves garlic, minced Infuses with flavor.
Casserole Base
  • 1 pound lean ground beef Provides protein.
  • 1 cup long grain rice Main carbohydrate.
  • 1 can diced tomatoes Provides moisture.
  • 1 cup beef broth Adds richness.
  • 3 tablespoons tomato paste Thickens the sauce.
Seasonings
  • 1 teaspoon Italian seasoning Adds warmth.
  • 1 teaspoon paprika For smoky flavor.
  • 1/2 teaspoon cayenne pepper For a hint of heat.
  • to taste salt and pepper To enhance flavors.
Toppings
  • 1 cup Monterey Jack cheese, shredded For a creamy topping.
  • 1/4 cup sour cream Optional for creaminess.
  • 2 tablespoons chopped parsley Optional garnish.
  • 1 tablespoon Worcestershire sauce For extra umami.

Method
 

Preparation
  1. Preheat the oven to 350°F.
  2. In a large oven-safe braiser, heat olive oil over medium heat.
  3. Sauté the onion and bell peppers for 3-5 minutes until softened.
  4. Stir in the ground beef and garlic, cooking for an additional 3 minutes.
  5. Add tomato paste, Italian seasoning, paprika, cayenne, salt and pepper, cooking for 1-2 minutes.
  6. Mix in the diced tomatoes thoroughly.
  7. Add beef broth, rice, sour cream, Worcestershire sauce, and 1 cup of cheese, mixing well.
Baking
  1. Cover the casserole and bake for about 30 minutes.
  2. Remove cover, sprinkle with remaining cheese, and broil until golden brown.
  3. Let the casserole rest for 5 minutes before serving. Garnish with parsley.

Notes

For a spicier version, add more cayenne or diced jalapeños. You can also use ground turkey or chicken for a leaner option.