It looks so simple. So streamlined. So completely integrated into the heart of your kitchen, you hardly know it's there. Until it's time to begin cooking, of course. The, the true nature of your Jenn-Air cooktop is revealed. Daring. Distinctive. And more than a little surprising. To create a customized cooking system, choose one of Jenn-Air modular cooktops, which allow you to switch from grill to griddle to burner in seconds.