How to shred loofah?

Peel the loofah and cut it vertically, break it into two halves, remove the melon seeds, and then cross-cut, or peel it and cut it into sections, and then shred it.

Avoid oxidation when cutting loofah. There is a lot of vitamin C in loofah, which will react with oxygen in the air after cutting, which is the main reason why loofah turns black after cutting. In order to prevent the loofah from turning black, you can cut the loofah, put it in clear water, then take it out and drain it before frying.