Ingredients
Equipment
Method
- Preheat oven to 375°F (190°C).
- Cut the tops off the bell peppers and remove the seeds and membranes.
- Blanch the peppers in boiling water for 3-5 minutes to soften them slightly. Drain and set aside.
- Heat the olive oil in a large skillet over medium heat.
- Add the onion and cook until softened, about 5 minutes.
- Add the garlic and cook for another minute until fragrant.
- Add the ground beef to the skillet and cook, breaking it up with a spoon, until browned. Drain off any excess grease.
- Stir in the oregano, basil, red pepper flakes (if using), crushed tomatoes, and tomato sauce.
- Bring to a simmer and cook for 10 minutes, allowing the flavors to meld.
- Remove the skillet from the heat.
- Stir in the cooked rice, parsley, 1/4 cup of the Parmesan cheese, and the beaten egg. Season with salt and pepper to taste.
- Spoon the filling into the bell peppers, packing it in firmly.
- Place the stuffed peppers in a baking dish and pour a little extra tomato sauce and water or broth around them (about 1/2 cup total).
- Cover the dish with foil and bake for 30 minutes.
- Remove the foil, sprinkle the mozzarella cheese and the remaining 1/4 cup Parmesan cheese over the peppers, and bake for another 15-20 minutes, or until the cheese is melted and bubbly and the peppers are tender.
- Let the peppers rest for a few minutes before serving.
Notes
For best results, pre-cook the rice completely before adding it to the filling. Browning the ground beef is essential for flavor development. Don't overstuff the peppers, leaving a little room for the filling to expand. Leftovers can be stored in the refrigerator for up to 3 days. To reheat, bake in a preheated oven at 350°F (175°C) until heated through. You can use Italian sausage or a mixture of ground beef and sausage. For a vegetarian option, substitute the meat with cooked lentils or beans.
