Is Zibo purple rice cake refrigerated or frozen?

Refrigerate. Zibo purple rice cake is a special food in Zibo, and its production process is relatively complicated. Purple rice cakes contain a lot of water, so they need to be refrigerated to ensure the taste. Zibo purple rice cake is a delicious food, which is made by soaking purple rice and white glutinous rice, adding appropriate amount of sugar and condensed milk to make purple rice stuffing, and then wrapping it in dough and frying it. It is very common in Zibo Bapu.