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Easy Stuffed Pepper Casserole


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  • Author: Isabella
  • Total Time: 55 minutes
  • Yield: 6 servings
  • Diet: Vegetarian

Description

This Easy Stuffed Pepper Casserole simplifies the classic stuffed peppers into a one-pot, cheesy, and hearty dish. Made with ground beef, vibrant bell peppers, rice, and melty cheese, it’s a family-friendly meal ready in under an hour, perfect for busy weeknights.


Ingredients

  • Ground beef
  • Bell peppers (red, yellow, green), diced
  • Onion, diced
  • Garlic, minced
  • Uncooked rice
  • Beef broth
  • Diced tomatoes (undrained)
  • Italian seasoning
  • Salt and black pepper
  • Shredded cheddar cheese
  • Shredded mozzarella cheese

Instructions

  • Preheat Oven: Heat oven to 375°F (190°C).
  • Cook Beef and Aromatics: Brown ground beef, onion, and garlic in a skillet over medium heat. Drain excess fat.
  • Add Ingredients: Mix in diced bell peppers, uncooked rice, beef broth, diced tomatoes, Italian seasoning, salt, and pepper.
  • Simmer: Bring to a boil, reduce heat, and simmer uncovered for 25 minutes until rice is tender.
  • Assemble: Transfer mixture to a baking dish and top with shredded cheddar and mozzarella cheese.
  • Bake: Bake for 15–20 minutes until cheese is bubbly and melted.
  • Rest: Let sit for 5 minutes before serving.

Notes

  • Make it Vegetarian: Substitute ground beef with plant-based meat or black beans.
  • Rice Options: Use brown rice or quinoa for added nutrients.
  • Spicy Kick: Add jalapeños or red pepper flakes for heat.
  • Advance Prep: Assemble ahead and refrigerate for up to 24 hours before baking.
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Category: Dinner
  • Method: Baking
  • Cuisine: American