| 摘要 |
PURPOSE:Packed powdered soybean milk restorable to soybean milk suitable for drinking by adding water to it, boiling it for a short time, obtained by packing frozen and denatured soybean powder and alkalizing agent together or separately, packaging separately a neutralizing agent separately. CONSTITUTION:Frozen and denatured soybean protein powder, and 0.2-4wt% (preferably 1-2wt%) at least one alkali of sodium hydrogen carbonate and sodium carbonate based on solid content of the soybean protein powder are packed together or separately, and a neutralizing agent such as glucono delta lactone, etc. to be thermally decomposed and to produce an acid in an amount suitable for neutralizing sodium hydrogencarbonate or sodium carbonate is packaged separately, so that a set of ingredients is prepared, to give packed powdered soybean milk. |
