Abstract: A vertical grille is disclosed, in which at least two heating elements are arranged in spaced facing relationship in substantially parallel and substantially vertical planes, defining grilling areas between them. Removable racks are associated with each grilling area for suspending the articles of food to be grilled. The rack assembly has two racks, one side of one rack detachably engaging in brackets attached to the corresponding side of the other rack, the other sides of the racks having post and post-engaging slider rods for clamping the racks together in spaced facing relationship to thereby clamp the article of food between them. A water-holding tray is positioned beneath each grilling area for holding a small quantity of water so that fat and the like falling from the articles of food falls into water in the tray and is thereby prevented from being further heated to the point of smoking. Grilling units may be ganged together in side-to-side fashion, so as to produce an array of grilling areas.