Cooking system for cooking food
A cooking system for cooking food is provided, the system including a housing defining a hollow chamber configured to receive a food container. The housing has an upper portion defining an opening to the hollow chamber. A lid is configured to cover the upper portion of the housing and the opening to the hollow chamber in a closed position. The lid is moveable to an open position where the lid does not cover the opening to the hollow chamber. At least one heating element is associated with at least one of the housing and the lid. The cooking system is operable in a plurality of modes including a pressure cooking mode and a dry cooking mode. In the pressure cooking mode, the cooking system is operable as a pressure cooker and in the dry cooking mode, the cooking system is operable as a dry cooker.
1. A cooking system for cooking food, the system comprising:
a housing defining a hollow chamber, said housing having an upper portion defining an opening to said hollow chamber;
a lid configured to abut said upper portion of said housing around said opening to said hollow chamber in a closed position;
at least one heating element associated with at least one of said housing and said lid;
wherein said cooking system is operable in a plurality of modes including a pressure cooking mode and a dry cooking mode, wherein in said pressure cooking mode the cooking system is operable as a pressure cooker and in said dry cooking mode the cooking system is operable as a dry cooker,
wherein in said pressure cooking mode, the cooking system reaches a pressure of at least 40 kPa.
2. The cooking system of claim 1 , wherein said cooking system is operable in either of said pressure cooking mode and said dry cooking mode when said lid is in said closed position.
3. The cooking system of claim 1 , wherein said cooking system is operable in said pressure cooking mode when said lid is in an open position, and wherein said cooking system is operable in said dry cooking mode when said lid is in said closed position.
4. The cooking system of claim 1 , wherein said at least one heating element is a first heating element disposed at or below a lower extent of said hollow chamber, and a second heating element disposed at or above said hollow chamber.
5. The cooking system of claim 1 , wherein said at least one heating element is disposed in said lid, and wherein a fan is also disposed in said lid at or above said opening to said hollow chamber.
6. The cooking system of claim 1 , further including a food container receivable within said hollow chamber and wherein the system is operable in either said pressure cooking mode and said dry cooking mode without having to remove said food container from said hollow chamber.
7. The cooking system of claim 6 , further comprising an insert for supporting a food item in said food container, said insert being positionable within said food container to form an annulus between an inner wall of said food container and an outer wall of said insert.
8. The cooking system of claim 7 , wherein said insert further comprises a base and an open end, said base including a plurality of apertures that allow fluid to flow through said base.
9. The cooking system of claim 8 , further including a diffuser disposed beneath said base, said diffuser including at least one vane configured to impart rotation to fluid circulating through said plurality of apertures during said dry cooking mode.
10. The cooking system of claim 6 , further including a diffuser disposed in said food container, said diffuser including at least one vane configured to impart rotation to fluid circulating through said hollow chamber.
11. The cooking system of claim 10 , further including a fan disposed with said at least one heating element associated with said lid, said fan being positioned to move heated air downward through said annulus, horizontally across a lower surface of said food container, and upward through a diffuser and said plurality of apertures of said base, when said insert is positioned in said food container, said diffuser is disposed in said food container, and said food container is received within said hollow chamber, and wherein said fan is positioned to draw air upward through said insert and through said at least one heating element associated with said lid.
12. The cooking system of claim 10 , wherein said food container includes an upward facing lower surface that is curved upward in a direction of an upper opening of said food container, and said diffuser includes a downward facing lower surface that is curved or sloped to conform to said upward facing lower surface of said food container.
13. The cooking system of claim 1 , further including a second lid being attachable to said housing to selectively seal an opening to a food container receivable in said hollow chamber.
14. The cooking system of claim 6 , wherein said housing surrounds said food container around a entirety of at least a portion thereof when said food container is received within said hollow chamber.
15. The cooking system of claim 13 , wherein said lid is movable between an open position and said closed position, and said second lid is attached to said housing.
16. A cooking system for cooking food, the system comprising:
a housing defining a hollow chamber, said housing having an upper portion defining an opening to said hollow chamber;
a food container receivable in said hollow chamber;
a first lid and a second lid, said first lid being configured to abut said upper portion of said housing around said opening to said hollow chamber in a closed position, and said second lid being configured to abut said upper portion of said housing around said opening to said hollow chamber in a closed second lid position;
at least one heating element associated with at least one of said housing and said lid;
wherein said cooking system is operable in a plurality of modes including a wet cooking mode and a dry cooking mode, wherein in said wet cooking mode the cooking system is operable as a wet cooker and in said dry cooking mode the cooking system is operable as a dry cooker,
wherein said cooking system is operable in said wet cooking mode, and then is operable in said dry cooking mode without having to remove said food container from said hollow chamber, and
wherein said second lid is affixable to said housing in a locked arrangement during said wet mode.
17. The cooking system of claim 16 , further including an insert positionable within said food container, wherein said insert includes a food support surface with a plurality of apertures that allow fluid to flow therethrough.
18. The cooking system of claim 17 , wherein said insert is positioned in said food container and wherein an annulus is formed between an inner wall of said food container and an outer wall of said insert.
19. The cooking system of claim 18 , wherein said insert further comprises a base and an open end, said base being said support surface including said plurality of apertures that allow fluid to flow through said base.
20. The cooking system of claim 19 , further including a diffuser disposed beneath said base, said diffuser including at least one vane configured to impart rotation to fluid circulating through said plurality of apertures during said dry cooking mode.
21. The cooking system of claim 20 , wherein said insert is positioned in said food container, said food container is received in said hollow chamber, and further including a fan disposed with said at least one heating element associated with said first lid, said fan being positioned to move heated air downward through said annulus, horizontally across a lower surface of said food container, and upward through said diffuser and said plurality of apertures of said base, and wherein said fan is positioned to draw air upward through said insert and through said at least one heating element associated with said first lid.
22. The cooking system of claim 18 , further including a diffuser disposed in said container, said diffuser including at least one vane configured to impart rotation to fluid circulating through said hollow chamber.
23. The cooking system of claim 22 , wherein said food container includes an upward facing lower surface that is curved upward in a direction of an upper opening of said food container, and said diffuser includes a downward facing lower surface that is curved or sloped to conform to said upward facing lower surface of said food container.
24. The cooking system of claim 17 , wherein said housing is configured to surround said food container around a entirety of at least a portion thereof when said food container is received within said hollow chamber.
25. The cooking system of claim 16 , wherein said first lid is attached to said housing.
26. The cooking system of claim 16 , wherein said cooking system is operable in said wet cooking mode when said first lid is in an open position, and wherein said cooking system is operable in said dry cooking mode when said first lid is in said closed position.
27. The cooking system of claim 16 , wherein said at least one heating element is a first heating element disposed at or below a lower extent of said hollow chamber, and a second heating element disposed at or above said opening to said hollow chamber.
28. The cooking system of claim 16 , wherein said at least one heating element is disposed in said first lid, and wherein a fan is also disposed in said first lid at or above said opening to said hollow chamber.
29. The cooking system of claim 16 , wherein said second lid seals an opening to said food container when said food container is received in said hollow chamber and said second lid is in said locked arrangement.
30. The cooking system of claim 29 , wherein said first lid is movable between an open position and said closed position, and said second lid is attachable to said housing to seal said opening to said food container when said first lid is in said open position.