US 4,066,797 AGranted

Method of using a home donut maker

AssigneeDazey Products Company

InventorSamuel L. McNair

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Abstract

A donut maker for home use is disclosed which provides perfectly cooked and formed donuts having excellent taste and appearance characteristics notwithstanding the complete elimination of conventional deep fat frying of the donuts. The preferred device includes a base and openable lid section each having a pair of annular metallic concave walls disposed for cooperatively defining a pair of enclosed donut-shaped cooking chambers, along with a heating element for heating quantities of donut batter confined within the chambers; two corresponding sets of oil flow apertures are provided in the lid for allowing flow of cooking oil into the chambers during heating of the batter, in order to give the finished donut products a desirable crust and true donut flavor. In preferred donut-making procedures, cooking oil is introduced into the chamber during initial stages of cooking, whereupon the oil and cooking-generated steam are displaced from the chamber as the batter cooks and rises. During the final stages of cooking the oil is allowed to reenter the chamber through the apertures and be absorbed by the donuts, and this occurrence signals the end of the cooking cycle, so that perfectly cooked donuts are assured.

Claims5

Dependent claims

A method of cooking a food item from a dough or batter material which expands during cooking thereof, said item having a predetermined shape, said method comprising the steps of:

providing a mold formed of heat-conductive metal, said mold having walls cooperatively presenting an enclosed cooking chamber having said predetermined shape and a predetermined volume, said walls including a concave bottom wall and a top wall which is shiftable relative to bottom wall in order to allow said mold to be opened for introduction of said material thereinto, structure defining one or more apertures through said top wall, and means defining an oil-collecting cavity on said top wall in communication with said one or more apertures;
placing said mold in ambient atmosphere;
opening said mold by shifting said top wall relative to said bottom wall;
placing a quantity of said material within the region defined by the concavity of said bottom wall;
closing said mold by shifting said top wall back to a position relative to said bottom wall for presenting said enclosed chamber;
and
cooking said material within said chamber to present said food item by heating at least one of said chamber-defining walls to an extent and for a period of time for cooking said material therewithin and causing said material to expand, substantially assume said predetermined shape, and form a peripheral crust,
said cooking being conducted in said ambient atmosphere and further including the steps of passing an amount of cooking oil into said chamber through said apertures during said cooking prior to complete expansion of said material, said apertures presenting the only paths provided for passage of oil into and out of said chamber, the volume of said cooking oil passed into said chamber being less than said predetermined volume of said chamber, and thereafter simultaneously further heating and cooking said material and heating said oil, with consequent expansion of said material and evolution of steam therefrom, passing at least a portion of said heated oil and said steam out said chamber through said apertures as said cooking proceeds, collecting said portion of said oil within said oil-collecting cavity as the oil is passed out of said chamber, and thereafter repassing at least a part of said collected portion of said oil back into said chamber through said apertures for absorption thereof in the crust of said item.

5 more elements

A method of cooking a food item from a dough or batter material which expands during cooking thereof, said item having a predetermined shape, said method comprising the steps of:

providing a mold formed of, heat conductive metal, said mold having walls cooperatively presenting an enclosed cooking chamber having said predetermined shape and a predetermined volume, said walls including a concave bottom wall and a top wall which is shiftable relative to said bottom wall in order to allow said mold to be opened for introduction of said batter thereinto, structure defining one or more apertures through said top wall, and means defining an oil-collecting cavity on said top wall in communication with said one or more apertures;
placing said mold in ambient atmosphere;
opening said mold by shifting said top wall relative to said bottom wall;
placing a quantity of said material within the region defined by the concavity of said bottom wall;
closing said mold by shifting said top wall back to a position relative to said bottom wall for presenting said enclosed chamber;
and
cooking said material within said chamber to present said food item by heating at least one of said chamber-defining walls to an extent and for a period of time for cooking said material therewithin and causing said material to expand, substantially assume said predetermined shape, and form a peripheral crust, said cooking being conducted in said ambient atmosphere, and
placing an amount of cooking oil in said cavity, and passing said cooking oil through said apertures after said material has substantially been cooked and has substantially assumed said predetermined shape for absorption of said oil into said crust, the volume of said cooking oil passed into said chamber being less than said predetermined volume of the chamber, said apertures presenting the only paths provided for passage of oil into said chamber.

5 more elements

Dependencies are inferred from the claim text.