• 46 bell pepper, tops cut off, seeded
• 5.2 kg ground beef, 85/15
• 1.4 l onion, diced
• 23 clove garlic, minced
• 4.1 l cooked rice, white or brown
• 2.7 l marinara sauce, plus extra for topping
• 2.7 l shredded mozzarella cheese, divided
• 11½ tsp Italian seasoning
• 5¾ tsp salt
• 2¾ tsp black pepper
• 11½ tbsp olive oil

Metric measurements are approximate conversions.