| 摘要 |
PROBLEM TO BE SOLVED: To obtain a protein beverage having excellent flavor and throat passableness and high preservation stability without precipitating in a weak acidic region. SOLUTION: This protein beverage is obtained by separating and refining β-conglycinin which is a soybean protein fraction, degrading and removing phytic acid bound to the resultant β-conglycinin and thereby utilizing the β- conglycinin with a low content of phytic acid having a raised solubility in the weakly acidic region as a protein source. |
