2, the traditional Lanzhou ramen through the use of natural ash, improve the organizational structure of the dough, improve the gluten and elasticity of the dough, so as to increase the taste of the noodles. However, because of the difficulty of standardizing the operation of natural ash, it is now rarely used. The main use of the market is the instant ash or the so-called pulling agent.
3, it is based on the natural ash composition using food-grade sodium chloride, sodium carbonate, potassium carbonate, phosphate compounding products, belonging to the compounding additives, is not a national ban on the scope of the noodle pulling agent is an additive can be used. Instant ash in the soda ash can increase the water absorption of the dough, salt can improve the elasticity of the dough, sulfur-containing compounds can enhance the stretching effect of the dough.