Follow these simple steps to assemble and bake your Stuffed Bell Pepper Bites. Precision in preparation leads to delicious results.

1. Preheat Oven & Prep Peppers: Preheat your oven to 375°F (190°C). Line a large baking sheet with parchment paper for easy cleanup. Wash the mini bell peppers thoroughly. Slice each pepper in half lengthwise, from stem to tip. Carefully remove the seeds and membranes using a small spoon or paring knife. Arrange the pepper halves, cut-side up, on the prepared baking sheet. Getting the peppers ready first streamlines the process.
2. Sauté Aromatics: Heat the olive oil in a large skillet or Dutch oven over medium heat. Add the finely diced onion and sauté for 4-5 minutes, or until softened and translucent. Stir in the minced garlic and cook for another minute until fragrant. Be careful not to burn the garlic. This step builds the flavor base.
3. Brown the Meat: Add the lean ground beef (or your chosen ground meat) to the skillet. Break it apart with a spoon and cook, stirring occasionally, until browned and cooked through, about 7-10 minutes. Drain off any excess grease from the skillet. Proper browning develops a richer meat flavor.
4. Combine Filling Ingredients: Stir the cooked rice, undrained diced tomatoes, tomato paste, Worcestershire sauce, Italian seasoning, ¾ teaspoon salt, and ½ teaspoon black pepper into the skillet with the meat mixture. Mix everything together well.
5. Simmer Filling: Bring the mixture to a gentle simmer. Reduce the heat to low, cover the skillet, and let it simmer for 5-10 minutes. This allows the flavors to meld together beautifully and ensures the rice absorbs some moisture. Taste and adjust seasoning if needed (more salt, pepper, or Italian seasoning).
6. Add  Cheese to Filling: Remove the skillet from the heat. Stir in 1 cup of the shredded cheese until it’s melted and well combined with the meat and rice mixture. This makes the filling extra creamy and delicious.
7. Stuff the Peppers: Carefully spoon the meat and rice mixture into each prepared mini bell pepper half. Fill them generously, mounding the filling slightly. Ensure all pepper halves are filled evenly. A small spoon works best for this task.
8. Top with Cheese: Sprinkle the remaining ½ cup of shredded cheese evenly over the tops of the stuffed pepper halves. This creates that irresistible golden, bubbly crust during baking.
9. Bake: Place the baking sheet with the stuffed peppers into the preheated oven. Bake for 20-25 minutes, or until the peppers are tender-crisp (they should still have a slight bite) and the cheese topping is melted, bubbly, and lightly golden brown. Cooking time may vary slightly depending on the size of your peppers and your oven.
10. Rest and Garnish: Once baked, carefully remove the baking sheet from the oven. Let the  Stuffed Bell Pepper Bites rest for 5-10 minutes before serving. This allows the filling to set slightly and prevents burning mouths! If desired, garnish with freshly chopped parsley just before serving for a pop of color and freshness.