Folding portable charcoal, propane and gas fired barbecues, stoves, and grills; Gas burners; Multi-purpose, electric countertop food preparation apparatus for cooking, baking, broiling, roasting, toasting, searing, browning, barbecuing and grilling food; Portable electric heaters; Programmable electronic devices for setting temperatures and cook times which also feature recipes, sold as a component of gas cooking ovens, electric cooking ovens and electric deep fryers