The Breville Smart Fryer is a 4 Quart deep fryer with 7 cooking presets and timer. Some foods such as French fries need to be fried at a higher temperature for longer. While calamari requires a lower temperature for a shorter time. This is the first deep fryer with technology that adjusts time and temperature to suit what you're cooking with 7 preset functions. Simply select what you are cooking and this smart appliance will deliver the right temperature at just the right time. The Smart Fryer also includes a twice-fried function for restaurant quality French fries and makes adjustments for fresh or frozen ingredients. And the custom setting allows you to program your favorite dish.