Easy Stuffed Pepper Casserole

Introduction
This Stuffed Pepper Casserole is a heartwarming, one-pot dish full of savory ground beef, tender bell peppers, long-grain rice, and molten cheese. Inspired by Babcia Zosia’s Chicago tenement kitchen, it delivers rich, comforting flavors and a perfect balance of textures in every bite. Ideal for family dinners, special occasions, or just a cozy weeknight meal.

Ingredients

  • 450g fresh ground beef (80/20)

  • 2 bell peppers (1 red + 1 green), ¼-inch dice

  • 1 onion, rough-chopped and soaked in cold water for 10 minutes

  • 3 garlic cloves, minced

  • 1 tbsp Lea & Perrins Worcestershire sauce

  • 1 tbsp homemade Italian seasoning (½ tsp oregano + ¼ tsp basil + ¼ tsp rosemary)

  • 1 tsp salt

  • ½ tsp black pepper

  • 425g hot beef broth, homemade preferred

  • 425g Hunt’s diced tomatoes, undrained

  • 180g long-grain rice, rinsed 3x

  • 75g low-moisture mozzarella, block-cut

  • 75g sharp cheddar, block-cut

  • 1 tsp ‘nduja (spicy pork paste, optional)

How to Make