Crispy bone sausage is a kind of sausage snack, which tastes delicious and crisp. In different places, crispy sausage has different names. For example, Jiangsu, Zhejiang and Shanghai call it "crispy sausage", while Guangdong calls it "crispy sausage", and other places also have different names. In addition, different production methods will also lead to different names. However, no matter what its name is, crispy bone sausage is very popular as a kind of food.