A cooking device is disclosed which combines a flat griddle surface and a ribbed grill surface within the same plate structure so that multiple types of food can be cooked simultaneously by the same cooking device. In one example, the cooking device has a central flat cooking surface and two adjacent side ribbed grill surfaces that extend at a sloped or downward angle from the flat cooking surface. This configuration allows for liquids, such as grease, to efficiently drain from each of the flat and ribbed cooking surfaces.