Other preparations for acidification, the so-called dry, or instant acids, consist of pregelatinized flour blended with a sour dough concentrate or of cereal mash prefermented by lactic bacteria.

• 其他的用于酸化的制剂,也就是所谓的干燥或即溶的酸,是由混合了酸面团浓缩物预糊化面粉或者由乳酸菌预发酵的谷物麦芽汁构成的。