Buy home asparagus if not eaten immediately, there are two ways to deal with it: one is to tie it into a bunch, vertical water, let the roots soak about 2 cm, can slow down the aging rate. The other will be asparagus in 5% concentration of salt water, first scalded and boiled for 1 minute, then fished up and rinsed with cool water, cooled and placed in the refrigerator, can be preserved for 2 to 3 days.

Asparagus can be eaten in many ways, can be boiled, can be fried, can be braised, can be boiled in soup, can also be made into salads, generally no matter what kind of cooking method, is the first asparagus with boiling water, cooking soft before making other changes.