An embodiment described in examples herein provides a leak resistant cooking pan. The leak resistant cooking pan includes a body and a lid. The lid includes a grooved rim sized to fit over a top edge of a sidewall of the body, wherein the grooved rim includes a heat resistant elastomer, and wherein the heat resistant elastomer forms a seal between the lid and the body.

An embodiment described in examples herein provides a leak resistant cooking pan. The leak resistant cooking pan includes a body and a lid. The lid includes a grooved rim sized to fit over a top edge of a sidewall of the body, wherein the grooved rim includes a heat resistant elastomer, and wherein the heat resistant elastomer forms a seal between the lid and the body.

An electromagnetic cooker includes: a plane section that faces a bottom face part of a cooking pot when the cooking pot is placed; a frame body section that is erected from the plane section and houses the cooking pot to face a side face part of the cooking pot when the cooking pot is placed; a first heating section that is provided in the plane section and heats the bottom face part of the cooking pot by an induction heating method; and a second heating section that is provided in the frame body section and heats the side face part of the cooking pot by a method different from the induction heating method.

A cooking vessel according to one example embodiment includes a food receptacle for holding food during cooking. The cooking vessel includes an inner shell and an outer shell. An outside surface of the inner shell forms the food receptacle. A portion of an inside surface of the inner shell is spaced from a portion of an inside surface of the outer shell forming a sealed volume between the inner shell and the outer shell. A heat pipe is positioned within the sealed volume between the inner shell and the outer shell for distributing heat through the sealed volume between the inner shell and the outer shell. Embodiments include those wherein each of the inner shell and the outer shell includes a respective bottom wall and a respective side wall.

A cooking vessel according to one example embodiment includes a food receptacle for holding food during cooking. The cooking vessel includes an inner shell and an outer shell. An outside surface of the inner shell forms the food receptacle. A portion of an inside surface of the inner shell is spaced from a portion of an inside surface of the outer shell forming a sealed volume between the inner shell and the outer shell. A heat pipe is positioned within the sealed volume between the inner shell and the outer shell for distributing heat through the sealed volume between the inner shell and the outer shell. Embodiments include those wherein each of the inner shell and the outer shell includes a respective bottom wall and a respective side wall.

A cooking vessel having a concavo-convex coating layer formed thereon is provided, in which concavo-convex portions are formed on an outer surface of the cooking vessel and a coating layer is formed on an upper and inner portion of the concavo-convex portions, so that quick cooking can be achieved through an enlarged heat transfer area and prominent heat absorption through the coating layer, scratching or slipping can be prevented from occurring, and cleaning of the cooking vessel can be easily performed through a non-stick function. The cooking vessel includes a vessel portion configured to accommodate a food material to be cooked therein, a first concavo-convex portion formed on an outer surface of the vessel portion and including first projections formed in a solid line and second projections formed in a dotted line, and a coating layer formed on an upper portion and an inner portion of the first concavo-convex portion.

A cooking vessel having a concavo-convex coating layer formed thereon is provided, in which concavo-convex portions are formed on an outer surface of the cooking vessel and a coating layer is formed on an upper and inner portion of the concavo-convex portions, so that quick cooking can be achieved through an enlarged heat transfer area and prominent heat absorption through the coating layer, scratching or slipping can be prevented from occurring, and cleaning of the cooking vessel can be easily performed through a non-stick function. The cooking vessel includes a vessel portion configured to accommodate a food material to be cooked therein, a first concavo-convex portion formed on an outer surface of the vessel portion and including first projections formed in a solid line and second projections formed in a dotted line, and a coating layer formed on an upper portion and an inner portion of the first concavo-convex portion.

An embodiment described in examples herein provides a leak resistant cooking pan. The leak resistant cooking pan includes a body and a lid. The lid includes a grooved rim sized to fit over a top edge of a sidewall of the body, wherein the grooved rim includes a heat resistant elastomer, and wherein the heat resistant elastomer forms a seal between the lid and the body.

A cooking vessel according to one example embodiment includes a food receptacle for holding food during cooking. The cooking vessel includes an inner shell and an outer shell. An outside surface of the inner shell forms the food receptacle. A portion of an inside surface of the inner shell is spaced from a portion of an inside surface of the outer shell forming a sealed volume between the inner shell and the outer shell. A heat pipe is positioned within the sealed volume between the inner shell and the outer shell for distributing heat through the sealed volume between the inner shell and the outer shell. Embodiments include those wherein each of the inner shell and the outer shell includes a respective bottom wall and a respective side wall.

A cooking vessel according to one example embodiment includes a food receptacle for holding food during cooking. The cooking vessel includes an inner shell and an outer shell. An outside surface of the inner shell forms the food receptacle. A portion of an inside surface of the inner shell is spaced from a portion of an inside surface of the outer shell forming a sealed volume between the inner shell and the outer shell. A heat pipe is positioned within the sealed volume between the inner shell and the outer shell for distributing heat through the sealed volume between the inner shell and the outer shell. Embodiments include those wherein each of the inner shell and the outer shell includes a respective bottom wall and a respective side wall.