- 17 bell pepper, tops cut off, seeded
- 4¼ lb ground beef, 85/15
- 2⅛ cup onion, diced
- 8½ clove garlic, minced
- 6⅓ cup cooked rice, white or brown
- 4¼ cup marinara sauce, plus extra for topping
- 4¼ cup shredded mozzarella cheese, divided
- 4¼ tsp Italian seasoning
- 2⅛ tsp salt
- 1 tsp black pepper
- 4¼ tbsp olive oil