A heavy-duty formulation that works on grease, caked-on foods, and other cooking soils. For daytime application or overnight cleaning. This formula penetrates, emulsifies, and holds the soils so you can wipe the surface clean with water. The thick foam clings to vertical surfaces – no running, no dripping. This product is also excellent for cleaning grills, rotisseries, stove burners, electric frying pans, and other cookware that is resistant to caustic.