1. If we want to preserve chili oil without letting it change or change the smell, we should try to choose a container with better sealing to store it, because this can better separate it from the outside. If the air is isolated, it will not be polluted.

2. At the same time, when we store chili oil, we should try to keep it away from direct sunlight, and we should not place it in a place with higher temperature near the stove. It is best to store it The temperature around it is controlled between 10℃ and 15℃.

3. In addition, when we dig out the chili oil from the jar, we must use a clean spoon, otherwise our chili oil will come into contact with more bacteria, thus causing It spoils and tastes faster.