The Quattro is our largest solar cooker. We supply a cooker, clips, two trivets and two cooking bags. You supply the large black pot and something to cook. This solar cooker is designed to cook up to 3 meals a day and then heat hot water for dishes. We have cooked 14.6 lb Turkeys, 20 pounds of soup, beans, stews, Chili Verde. Anything you want to cook low and slow is perfect for this product. It also uses our innovative stacked pots to cook up to 6 different items at once. I have cooked rice, potatoes, veggies, eggs, ribs, and chicken all at once. You put the faster cooking items at the top and remove them as they get completed. Or you wait and mix them all together at the end. Our Quattro is so tuff it is designed to last til the world ends.