- 50 bell pepper, tops cut off, seeded
- 12½ lb ground beef, 85/15
- 6¼ cup onion, diced
- 25 clove garlic, minced
- 18¾ cup cooked rice, white or brown
- 12½ cup marinara sauce, plus extra for topping
- 12½ cup shredded mozzarella cheese, divided
- 12½ tsp Italian seasoning
- 6¼ tsp salt
- 3⅛ tsp black pepper
- 12½ tbsp olive oil