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Stuffed Pepper Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 71 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings
  • Category: Casserole
  • Method: Baking
  • Cuisine: American

Description

This hearty Stuffed Pepper Casserole combines the classic flavors of stuffed peppers into a comforting and easy-to-make baked dish. Ground beef, bell peppers, tomatoes, and rice meld together with Italian seasonings and melted cheese, making a perfect family-friendly meal that’s ready in under an hour.


Ingredients

Scale

Main Ingredients

  • 1 tablespoon olive oil
  • 1 medium onion, diced
  • 2 cloves garlic, minced
  • 1 pound ground beef
  • 1 green bell pepper, chopped
  • 1 red bell pepper, chopped
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon paprika
  • 1 can (14.5 ounces) diced tomatoes
  • 1 can (8 ounces) tomato sauce
  • 2 cups cooked white rice
  • 1 1/2 cups shredded cheddar and mozzarella cheese blend
  • 2 tablespoons chopped fresh parsley (optional, for garnish)


Instructions

  1. Prepare Aromatics: In a large skillet or Dutch oven, heat olive oil over medium heat. Add diced onions and minced garlic; cook until they are fragrant and translucent, about 3-4 minutes.
  2. Cook Ground Beef: Add ground beef to the pan and cook until fully browned, using a spoon to break it apart. Drain any excess grease if necessary to prevent a greasy casserole.
  3. Cook Bell Peppers: Stir in the chopped green and red bell peppers. Continue to cook for about 5 minutes until the peppers start to soften but still retain some firmness.
  4. Season and Add Tomatoes: Season the mixture with salt, black pepper, Italian seasoning, and paprika. Mix thoroughly. Then add the diced tomatoes and tomato sauce, stirring to combine. Bring to a gentle simmer to blend the flavors.
  5. Add Rice: Fold in the cooked white rice and let the casserole simmer for another 3-4 minutes, allowing all ingredients to marry and heat through.
  6. Preheat Oven and Add Cheese: Preheat your oven to 375°F (190°C). Evenly sprinkle the shredded cheddar and mozzarella cheese blend on top of the skillet mixture.
  7. Bake the Casserole: Transfer the skillet to the preheated oven and bake for 10 to 15 minutes, or until the cheese is fully melted, bubbly, and slightly golden around the edges.
  8. Rest and Serve: Remove the casserole from the oven and let it rest for a few minutes. Garnish with chopped fresh parsley if desired, then serve warm for a comforting meal.

Notes

  • You can substitute ground turkey or chicken for a leaner option.
  • If you prefer a spicier dish, add red pepper flakes or a dash of hot sauce.
  • Use brown rice instead of white for added fiber, but increase cooking time for rice preparation beforehand.
  • This casserole can be prepared in advance and refrigerated before baking; add a few extra minutes to baking time if baking cold.
  • Leftovers store well in the refrigerator for up to 3 days and reheat nicely in the oven or microwave.