| 摘要 |
PURPOSE:To obtain a seasoning having natural flavor, by treating dried bonito, etc. with liquefied carbon dioxide to extract the component of the natural flavor, and mixing the component with the seasoning component prepared from the extraction residue. CONSTITUTION:Dried fish such as dried bonito, or processed fish such as boiled and dried small sardines, is treated with carbon dioxide of liquid state or supercritical state to extract and recover the natural flavor component from the processed fish, etc. to the carbon dioxide. The seasoning component (the component of the delicious taste) is separated from the extraction residue. The natural flavor component extracted in carbon dioxide is precipitated by reducing the pressure of the carbon dioxide, and added to the seasoning component to obtain a seasoning flavored with the natural flavor. The natural flavor component can be efficiently separated and effectively utilized in a seasoning by this process. |
