The first step: this dried grass is sea rock flower grass, in China's Guangdong coastal areas of specialties, 5 dollars a bowl can eat sea rock flower, sea rock flower grass belongs to the seaweed, there are lungs to resolve phlegm, clearing heat and diuretic, soften the solid and dissipate the effect of knots and so on, the most suitable for the woman, and also most suitable for the summer.

The second step: soak the sea rock flower for more than 2 hours, pick the impurities, impurities are many, to carefully pick up, I picked up the impurities cleaned three times before very clean.

The third step: the cleaning and picking up clean sea rock flower grass into the casserole, add water, add a few drops of vinegar as appropriate, large fire boil, change into a small fire slowly simmer for about 4 minutes or so.