A circulation cooking device includes a housing and two casings. Within the housing and the casings, there are provided two sets of a wheel control device, a temperature limiting thermostat, a circuit board for switch control, a mechanical fan for drawing cold air in and expelling hot air out, a main circuit board configured to activate heating and agitation; a drive source for agitation and testing, a support for heating member, an electric heating member, a fan blade assembly, and an inlet device. The circulation cooking device can mounted on a large container by a seat for single container or two small containers by a seat for double container.

A circulation cooking device includes a housing and two casings. Within the housing and the casings, there are provided two sets of a wheel control device, a temperature limiting thermostat, a circuit board for switch control, a mechanical fan for drawing cold air in and expelling hot air out, a main circuit board configured to activate heating and agitation; a drive source for agitation and testing, a support for heating member, an electric heating member, a fan blade assembly, and an inlet device. The circulation cooking device can mounted on a large container by a seat for single container or two small containers by a seat for double container.

The connected cooking device (10) that comprises no physical user interface, comprises: a base (11) attached to the ground, a support (20) for a heating means (32), attached to the base by internal connection means (12), provided with an opening and a lock (38) for opening said opening, a power supply (41) for powering the heating means, an electronic module (40) for short-range communication for communicating with a communicating mobile terminal (50), the electronic module controlling the powering of the heating means and the unlocking of the lock depending on the messages exchanged with the communicating mobile terminal.

In certain embodiments, the electronic module is configured to check the presence of the communicating mobile terminal near the cooking device, by exchanging messages with the communicating mobile terminal and, in the event that the communicating mobile terminal is absent, to stop powering the heating means.

The connected cooking device (10) that comprises no physical user interface, comprises: a base (11) attached to the ground, a support (20) for a heating means (32), attached to the base by internal connection means (12), provided with an opening and a lock (38) for opening said opening, a power supply (41) for powering the heating means, an electronic module (40) for short-range communication for communicating with a communicating mobile terminal (50), the electronic module controlling the powering of the heating means and the unlocking of the lock depending on the messages exchanged with the communicating mobile terminal.

In certain embodiments, the electronic module is configured to check the presence of the communicating mobile terminal near the cooking device, by exchanging messages with the communicating mobile terminal and, in the event that the communicating mobile terminal is absent, to stop powering the heating means.

There is provided a cooking device that is capable of heating and cooking ingredients by burning altogether with the cooking device.

A cooking device 1 includes a main body 3 that has a concave part 2 in which cooking ingredients are to be stored and a lid body 4 that covers the concave part 2. The main body 3 and the lid body 4 are formed from flammable material. With the ingredients stored in the concave part 2 and the concave part 2 covered with the lid body 4, the cooking device 1 is burned to heat and cook the ingredients.

A nestable set of pots including a plurality of pots which are nestable together and a plurality of lids, each lid corresponding to a pot and being removably attached to an outside bottom surface thereof. An articulated exterior handle for the pots, having a first retracted position and a second extended position.

A nestable set of pots including a plurality of pots which are nestable together and a plurality of lids, each lid corresponding to a pot and being removably attached to an outside bottom surface thereof. An articulated exterior handle for the pots, having a first retracted position and a second extended position.

An air fryer having broiling and baking functions comprises a cooking cavity, located in the air fryer, a heat circulation fan and a heating device mounted in an upper part of the cooking cavity; a heating plate, provided at the bottom of the cooking cavity; and a frying basket assembly, provided in the cooking cavity, wherein the frying basket assembly comprises a frying basket body and a broiling board provided at the bottom of the frying basket body, and the broiling board is heated by the heating plate. Further disclosed is a frying basket structure for an air fryer, comprising a frying basket body, located in a cooking cavity inside the air fryer, wherein a hollowed-out opening is provided at bottom of the frying basket body; and a broiling board, detachably fixed at the bottom of the frying basket body and covering the hollowed-out opening.

An air fryer having broiling and baking functions comprises a cooking cavity, located in the air fryer, a heat circulation fan and a heating device mounted in an upper part of the cooking cavity; a heating plate, provided at the bottom of the cooking cavity; and a frying basket assembly, provided in the cooking cavity, wherein the frying basket assembly comprises a frying basket body and a broiling board provided at the bottom of the frying basket body, and the broiling board is heated by the heating plate. Further disclosed is a frying basket structure for an air fryer, comprising a frying basket body, located in a cooking cavity inside the air fryer, wherein a hollowed-out opening is provided at bottom of the frying basket body; and a broiling board, detachably fixed at the bottom of the frying basket body and covering the hollowed-out opening.

A cooking vessel includes a base having a flat bottom and a sidewall connected to and surrounding the base, thereby defining an interior space configured for containing food. The base comprises a layered composite material that includes a first layer of the composite material has a positive Poisson's ratio (PPR) and a second layer of the composite material is disposed in contact with the first layer. The cooking vessel includes a material having a negative Poisson's ratio (NPR).