Whether you want to cook, steam, roast or even bake, making a wide variety of food within a single unit has never been easier than with a Rational! This oven's patented offers six convenient cooking modes and true cooking intelligence, so that no matter what you're making, will detect product-specific requirements and load size to make intelligent adjustments and give you consistent perfect results every time. Program your recipes and let your make that perfect signature dish time and time again. Or, for the more experienced chef, take complete manual control over the cooking process with steam, convection and combination cooking modes