Abstract: The grill body is an integral member, preferably made of microcrystalline glass and formed with opposed series of corresponding pairs of upwardly opening saddles at each of two different intermediate levels in two opposed sidewalls. Each pair of saddles receives the opposite ends of a metal bar or the like, to provide two levels of support bars. Preferably, the support bars at each level are not interconnected by cross-bars so they may be removed, cleaned and even replaced individually. Particular gas burner and electric heating element constructions are illustrated.