material
Barley: 80 g,
Lemon: 1/2 (juiced)
Shimizu: Approximately 2000ml,
Sugar: To taste
method
1: After the barley is washed, add water, bring to a boil over high heat, reduce heat and cook until the barley is soft and rotten.
2: Add sugar to dissolve, after the temperature is reduced, add lemon juice and stir well to eat.