1. Take a green onion and cut it into pieces.

2, a small piece of ginger, cut into pieces.

3. Put ginger slices and chopped green onion into water and bring to a boil with low heat.

4. After the water boils, add some brown sugar. At this time, brown sugar also has the effect of removing spicy taste.

5. Close the lid and wait for the water to boil again for about three or four minutes.