1. Wrap asparagus with plastic wrap or box to isolate it from the air.

2. Put the coated asparagus in the refrigerator. After asparagus is put in the refrigerator, it will continue to grow after harvest. If you put it sideways, it will tilt up and it is not convenient to hold it when cooking. If there is enough space, it is recommended to put asparagus upright, which will be straight.