Generally speaking, pickled Chili noodles will not expire, unless there are additives in them, there will be a shelf life. Generally, dried Chili noodles should be kept in a cool and dry place, and kept in sealed glass bottles or boxes or paper bags, lest they be affected with moisture. Once the Chili noodles are wet, they will become moldy and can only be thrown away.
Method for preserve chili noodles
1. If you buy a lot of Chili powder, you can break it into small packets and store it. If there is less Chili powder, it can be stored directly in the refrigerator. Chilli powder will be better stored in the refrigerator. Try not to store Chili powder directly indoors.
2. If you have a sealed jar at home, you can put the Chili powder in the sealed jar, cover it tightly, and then store the jar with Chili powder in a cool place at home. Generally speaking, Chili powder will not cause deterioration. The ground Chili powder can only be preserved after the surface moisture is completely dried, which can prevent moisture regain and deterioration.