Preparation materials: chives, salt and ginger.

First, leek flowers can be cut off with scissors to remove the hard stems.

Second, wash it clean.

Third, lay it flat on the pan pat and dry the surface moisture in the shade.

Fourth, put it in a basin.

Fifth, add salt.

Six, ginger peeled and cut into filaments.

Seven, put it in the leek flower.

Eight, finally knead it, put it in a fresh-keeping box to keep it away from light, and mash it when eating.