Hot air circulating oven and food heating apparatus

A food heating oven comprising a plurality of perforate food baskets removably mounted to respective prongs of a rotating rod in an oven chamber. Hot air is blown through the oven chamber to heat the food in the baskets. Each prong is color coded, and there are a plurality of individually operable timing devices, each being color coded to correspond to related prongs. Thus, the time that each basket is placed in the oven can be selectively determined, and each basket can at any time be inserted into, or removed from, the oven chamber. This enables a variety of food items having different heating time rquirements to be simultaneously heated in the oven.