초록 ▼

A process for producing acid reduced coffee beans. An aqueous solution including potassium hydroxide and polyethylene glycol is applied to whole bean coffee immediately after roasting. The water from the solution dries, leaving a coating that reduces oxidation and flavor loss from the whole bean cof

A process for producing acid reduced coffee beans. An aqueous solution including potassium hydroxide and polyethylene glycol is applied to whole bean coffee immediately after roasting. The water from the solution dries, leaving a coating that reduces oxidation and flavor loss from the whole bean coffee, and which reduces the acidity of coffee beverages subsequently brewed from the beans.

대표청구항 ▼

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follow:] [1.] A process for producing an acid reduced coffee, comprising:applying a solution of an alkaline agent and a coating agent in a solvent to whole bean coffee; andevaporating the solvent

[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follow:] [1.] A process for producing an acid reduced coffee, comprising:applying a solution of an alkaline agent and a coating agent in a solvent to whole bean coffee; andevaporating the solvent to leave a coating of the coating agent and alkaline agent on the whole coffee beans.