The FMV156EM features eleven variable power levels that vary cooking speeds for everything from fast reheating to delicate sauces. The key features of the FMV156EM includes four Cook options that ensure perfectly cooked popular foods, while the four Defrost options quickly defrost meats and poultry by weight. A specific program for each category assures excellent, even results. There are four Reheat options that make it especially easy to heat 4 often served foods including beverages, soup, rolls and muffins. And all of this is controlled via a One-Touch Cooking control panel that let users easily select times and power levels.