The Instant Pot Duo 7-in-1 is available in three convenient sizes to suit your cooking habits: 3 liters, 5.7 liters, and 8 liters. All sizes feature 13 standard smart program presets at the push of a button: Soup/Broth, Meat/Stew, Beans/Chili, Slow Cook, Sauté, Rice, Porridge, Steam, Yogurt, Keep Warm, and Pressure Cook. The 5.7-liter and 8-liter Duo models have two additional programs: Multigrain and Poultry. As the Duo is an Instant Pot, you can be assured that it delivers the quality and convenience that have made the Instant Pot synonymous with multicookers.