| 摘要 |
Whey products having reduced allergenicity are prepared by heating an aqueous solution of a whey product containing nondenatured whey proteins in an amount of from 0.5% to 5% by weight. The solution has a pH of from 5.5 to 8.5 and a free calcium content of from 6 mmol/l to 15 mmol/l and is heated to a temperature of from 90 DEG C. to 140 DEG C. for a time sufficient for obtaining a treated whey product solution having a residual allergenic beta -lactoglobulin content of less than 0.1% of the beta -lactoglobulin content of the aqueous whey product solution to be treated.
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