(Spicy strips originated in Pingjiang, Hunan. Industry is called gluten, and Pingjiang people are called Malatang, because spicy strips are first spicy and authentic. Spicy strips are made from flour by extrusion, cooking and seasoning. This is a non fried spicy snack. The production process of this tutorial is simple and convenient, which can be operated at home. If you are good at it, you can try it.)