Ingredients: 30 grams of green lemon, 1 small bag of black tea

Accessories: 4 grams of rock sugar

1. Soak the black tea bag in boiling water for 2 minutes and take it out , let it cool naturally.

2. Pour into an ice tray and freeze into blocks.

3. Slice green lemon.

4. Brew with cold water.

5. Add rock sugar and soak for 20 minutes to bring out the lemon flavor and melt the rock sugar.

6. Finally add the black tea ice cubes that have been frozen in advance.

7. Finished product.