Spicy skin refers to sun-dried red pepper, and especially refers to line pepper. When meat is added, it is chili pepper. The spicy skin on the market is a catty of 20 yuan, so 10 can only buy half a catty.

Dried pepper is a kind of pepper product made by drying red pepper. It is characterized by low water content and is suitable for long-term preservation, but dried peppers that are not sealed or have high water content are easy to mildew. Dried peppers are mainly eaten as seasonings.