I am from Shanghai Dong'e Ejiao specialty store. Generally, the proportion of donkey hide gelatin cake when we make it ourselves is 1 catty of donkey hide gelatin, 1 catty of walnuts, 1 catty of sesame seeds, 1 catty of rice wine, half a catty of rock sugar. After boiling, the donkey hide gelatin content is about 25%. content. The company's Peach Blossom Princess basically has this ratio. It's better to do it yourself.

If you don’t know how to do it, I’ll teach you