Stuffed Peppers from the Freezer (ATK) | Dinner | Umami

Ingredients

• Peppers and Stuffing
• 1 tablespoon olive oil
• 1 medium onion, chopped fine
• 8 ounces ground beef, preferably 85 percent lean
• 4 ounces hot or sweet Italian sausage, casings removed
• Salt and pepper
• 4 garlic cloves, minced
• 2 cups leftover cooked rice
• 1 (14.5-ounce) can diced tomatoes, drained
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 3 tablespoons chopped fresh parsley
• 4 medium red bell peppers,
• 4 cut in half through stem end (stem left intact), cored, and seeded
• For Serving
• 2 tablespoons olive oil