Objective To Study the debittering effect of aminopeptidase from Bacillus subtilis on soy protein hydrolysate.Methods A HPLC method and organoleptic investigation were used.

• 目的研究从豆腐乳中筛选到的一种枯草芽孢杆菌所产的氨肽酶脱除大豆蛋白质水解物苦味的效果。