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Stuffed Pepper Casserole

A hearty casserole combining seasoned ground beef, colorful bell peppers, and rich cheddar cheese, baked to perfection for a comforting family meal.
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Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: American
Calories: 450
Ingredients Method Notes

Ingredients
  

Main ingredients
  • 1 lb lean ground beef Provides the main protein source.
  • 1 yellow onion, diced Adds sweetness as it caramelizes.
  • 2 cloves garlic, minced Infuses the dish with a fragrant aroma.
  • 1 tsp Kosher salt Enhances flavors.
  • 1 tsp ground black pepper Adds heat and depth.
  • 1 tsp smoked paprika Introduces a smoky warmth.
  • 1 tsp dried thyme Offers an earthy flavor.
  • 14.5 oz diced tomatoes, canned Provides moisture and tang.
  • 1 cup beef broth Adds depth and richness.
  • 2 tbsp red pepper paste or harissa Provides a spicy kick.
  • 1 cup shredded cheddar cheese Melts into a creamy topping.
  • 2 cups cooked brown rice Acts as a filler.
  • 2 bell peppers, diced Adds crunch and sweetness.
  • ¼ cup freshly chopped parsley For garnish.

Method
 

Preparation
  1. Preheat the oven to 375°F.
  2. In a large skillet over medium heat, cook the ground beef until browned.
  3. Add diced onion, minced garlic, Kosher salt, ground black pepper, smoked paprika, and thyme. Cook until the beef is browned.
Cooking
  1. Stir in diced tomatoes, beef broth, and red pepper paste. Bring to a boil, then reduce heat and simmer for 8 minutes.
  2. Transfer half of the meat mixture into a baking dish.
  3. Layer with cooked brown rice, diced bell peppers, and half of the cheddar cheese. Repeat the layers.
  4. Bake in the oven for 30 to 40 minutes, until bubbly and tops start to brown.
Serve
  1. Optionally, garnish with chopped parsley before serving.

Notes

Use lean ground beef or substitute with turkey for a lighter meal. Don't skip the simmering step to deepen flavors. For spice lovers, add chopped jalapeños.