| 摘要 |
The object of the present invention is to provide a new healthy drink effectively utilizing azuki bean which is rich in mineral components and polyphenol components, and its production method. Washing a desired amount of azuki beans and extracting them under a certain heating condition to obtain an extracted liquid containing minerals and polyphenols from azuki bean, diluting the extracted liquid for adjusting concentration and filling it up in a closed container, heating and cooling the liquid in the closed container, followed by aging, to obtain a healthy drink containing sodium, calcium, magnesium, potassium, iron, tannin originated from azuki bean. |
