- 11 bell pepper, tops cut off, seeded
- 2¾ lb ground beef, 85/15
- 1⅓ cup onion, diced
- 5½ clove garlic, minced
- 4⅛ cup cooked rice, white or brown
- 2¾ cup marinara sauce, plus extra for topping
- 2¾ cup shredded mozzarella cheese, divided
- 2¾ tsp Italian seasoning
- 1⅓ tsp salt
- ⅔ tsp black pepper
- 2¾ tbsp olive oil