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Stuffed Pepper Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 76 reviews
  • Author: admin
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Total Time: 50 minutes
  • Yield: 6 servings
  • Category: Casserole
  • Method: Baking
  • Cuisine: American

Description

This Stuffed Pepper Casserole is a hearty, flavorful one-dish meal combining ground beef, bell peppers, rice, and a blend of seasonings baked to perfection and topped with melted cheese. It brings all the classic stuffed pepper flavors into an easy-to-make casserole, ideal for a comforting family dinner.


Ingredients

Scale

Meat and Vegetables

  • 2 tablespoons olive oil
  • 1 1/2 pounds ground beef (lean)
  • 1 yellow onion, diced
  • 1 medium red bell pepper, diced
  • 1 medium green bell pepper, diced
  • 3 small cloves garlic, minced

Seasonings and Liquids

  • 1 teaspoon Italian seasoning (or Cajun seasoning)
  • 2 teaspoons Worcestershire sauce
  • 1/2 teaspoon salt
  • 1/4 teaspoon ground black pepper
  • 14 ounces canned diced tomatoes
  • 1 cup long grain white rice
  • 1 1/2 cups beef broth

Toppings and Garnish

  • 1 1/2 cups shredded cheese (cheddar, mozzarella, or a blend)
  • Fresh parsley for garnish


Instructions

  1. Preheat and Brown Beef: Preheat your oven to 350°F (180°C). Heat olive oil in a pan or heat-resistant skillet over medium-high heat. Add the ground beef and sauté, breaking it up with a spatula, until it is no longer pink.
  2. Cook Vegetables: Drain excess fat from the beef. Add diced yellow onion, red bell pepper, and green bell pepper to the pan. Cook for 2-3 minutes until vegetables begin to soften.
  3. Add Seasonings and Tomatoes: Stir in minced garlic, Italian seasoning, Worcestershire sauce, salt, and pepper. Cook for 30 seconds to release flavors. Then add canned diced tomatoes and mix well.
  4. Add Rice and Broth: Add the uncooked rice and beef broth. Stir to combine and bring the mixture to a boil. Once boiling, cover the pan with a lid or foil if your dish does not have a lid.
  5. Bake the Casserole: Place the covered pan in the preheated oven. Bake for 20-25 minutes, checking the rice for doneness. If the rice still has crunch, return to the oven and add a splash of water if needed to continue cooking.
  6. Add Cheese and Broil: Remove the casserole from the oven and sprinkle the shredded cheese evenly on top. Return the dish to the oven and place under the broiler for 3-5 minutes until the cheese is melted and bubbly.
  7. Garnish and Serve: Garnish with fresh parsley and serve warm.

Notes

  • You can substitute ground turkey or chicken for a leaner option.
  • If you prefer spicy, use Cajun seasoning instead of Italian seasoning.
  • If you don’t have a broiler, simply bake the casserole longer until the cheese melts.
  • Add a splash of water or broth during baking if the casserole dries out before the rice is tender.
  • Leftovers keep well in the refrigerator for up to 3 days and can be reheated in the oven or microwave.