Method and apparatus for producing a cellular product
AssigneeE. T. Oakes Limited
InventorDavid W. Bouette
Life of this patent
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Abstract
A method and apparatus for producing a cellular product, such as cellular chocolate, in which the first component of the product, e.g. the chocolate, in liquid form, has introduced into it a second gaseous component which is largely soluble in the liquid first component, the gas is dispersed in the first liquid component uniformly so that it is dissolved throughout the liquid, the pressure is released suddenly, so that the dissolved component forms gaseous bubbles in the liquid and the first component in the resulting product is then solidified by cooling.
Claims8
A method of making a cellular food product comprising the steps of:
- (a) providing an edible component;
- (b) heating the edible component to render it in the molten condition;
- (c) introducing into the molten component under pressure either a gas or a liquified gas which is largely soluble in the molten component;
- (d) mixing the molten component and gas to disperse the gas uniformly in the molten component so that it is thoroughly dissolved throughout the molten component while maintaining the molten component and gas under pressure;
- (e) then suddenly releasing the pressure by expansion to atmospheric pressure whereby the dissolved gas forms gaseous bubbles in the molten component;
- and
- (f) solidifying the molten component into the finally deposited resulting cellular food product by cooling.
A method of making a cellular chocolate product comprising the steps of:
- (a) providing chocolate;
- (b) heating the chocolate to render it in the molten condition;
- (c) introducing a gas which is largely soluble in chocolate into the molten chocolate under pressure;
- (d) mixing the molten chocolate and gas to disperse the gas uniformly throughout the molten chocolate so that the gas is thoroughly dissolved throughout the molten chocolate, while maintaining the molten chocolate and gas under pressure;
- (e) then suddenly releasing the pressure from the molten chocolate containing the dissolved gas by expansion to atmospheric pressure to cause the dissolved gas to nucleate and form a multitude of gaseous bubbles evenly distributed throughout the molten chocolate;
- and
- (f) solidifying the molten chocolate with the gaseous bubbles evenly distributed throughout it into the finally deposited resulting cellular chocolate product.
Dependencies are inferred from the claim text.