Abstract: A system for preparing food that includes a holder for holding the food and an apparatus. The apparatus includes a processing chamber that is RF-impermeable and air-impermeable, a holding device for holding the holder inside the processing chamber, an RF-antenna to radiate RF-energy to the inside of the processing chamber for heating the food inside the holder, a fan for circulating the air in the processing chamber through an air-permeable side and through the holder, and a heater to provide heat to the circulated air. The fan and the heater are to air fry the food inside the holder. The processing chamber includes a top shell having a top inner space and a top rim forming an access opening to the top inner space, and a bottom shell having a bottom inner space and a bottom rim forming an access opening to the bottom inner space. In a closed position, the top shell and the bottom shell are to envelop an interior space that includes the top inner space and the bottom space.

Abstract: Apparatus for preparing food, comprising a food preparation chamber with an air-permeable bottom wall and an upper air discharge opening, a fan for moving hot air successively through the bottom wall, the food preparation chamber and the discharge opening, an air guide for returning the air from the discharge opening towards the bottom wall separate from the food preparation chamber, a heat radiating element positioned in the upper part of the food preparation chamber and an air guide member below the food preparation chamber. The air guide member is provided for directing the air flow essentially upwards into food present in the food preparation chamber.

Abstract: An apparatus for preparing food comprises a food preparation chamber with an air-permeable bottom wall and an upper air discharge opening, a fan for moving hot air succesively through the bottom wall, the food preparation chamber and the discharge opening, an air channel for returning the air from the discharge opening towards the bottom wall separate from the food preparation chamber, a heat radiator positioned in the upper part of the food preparation chamber and an air guide below the food preparation chamber and on top of a bottom part for directing the air flow essentially upwards into food present in the food preparation chamber.

Abstract: Apparatus for preparing food, comprising a food preparation chamber with an air-permeable bottom wall and an upper air discharge opening, a fan for moving hot air successively through the bottom wall, the food preparation chamber and the discharge opening, an air guide for returning the air from the discharge opening towards the bottom wall separate from the food preparation chamber, a heat radiating element positioned in the upper part of the food preparation chamber and an air guide member below the food preparation chamber. The air guide member is provided for directing the air flow essentially upwards into food present in the food preparation chamber.