The previous formula of old fried dough sticks (10 kg of noodles): alkali one or two, alum two or two, salt three or two, and the proofing time is still relatively long (about 2 hours), in which alum is alum. According to the current national standards, the previous formula aluminum exceeded the standard by more than 10 times. Aluminum ions can lead to brain retardation in children and dementia in the elderly, so aluminum-free (alum-free) fritters are the future development trend. There are two reasons why fried dough sticks are hard: 1. Flour is hard; 2. The formula of leavening agent is unreasonable. The deep-fried dough sticks made of Tianzhu aluminum-free leavening agent (foam multi-source) with QS certificate are crisp and chewy (good in mouth solubility), bulky, with large internal pores, perfect shape, rosy color, short proofing time (20 minutes), no shrinkage, no softness and no deformation overnight, and the taste is still crisp. Bao Duoyuan is the latest aluminum-free leavening agent for making high-quality fried dough sticks, which is especially suitable for fried dough sticks, fried dough sticks processing wholesalers and high-end restaurants with breakfast. If you need to buy it, you can deliver it directly from Tianxi Factory.