通过全自动氨基酸分析仪对八公山黑豆腐乳中的总蛋白氨基酸及游离氨基酸进行分析,并对豆渣进行分离提取,且制备系列豆渣膳食纤维食品。结果表明,黑豆腐乳中总蛋白氨基酸营养成分丰富,尤其经过发酵后游离人体必需氨基酸含量比例明显提高,表明豆渣适于制备豆渣膳食纤维、豆渣面粉、豆渣面包等食品及原料。
Total protein amino acids and free amino acids in black bean curd are analyzed by automatic amino acid analysis instrument, and the residue is isolated for preparation of a series of dietary fiber food. Especially after fermentation the free essential amino acids content are significantly increased. Bean dregs are suitable for the preparation of dietary fiber, soybean flour, bread and other foods and raw material.