The method of decocting grass with grass is as follows:

1, first soak100g of Xiancao in water for15min, and soak out the ash impurities inside,15min later, then change water to clean it.

2. Put the washed Xiancao into the pot. If the pot at home is too small to put, you can cut it short with scissors. Then add 2500 grams of clean water and 5 grams of edible alkali, bring to a boil with high fire, cover it, and turn to low heat for slow cooking.

3. The juice that has been cooked until the pot is rich in black, and the texture feels a little slippery by hand, which means it is cooked. I always stay up for 1 hour for 25 minutes, because the heating degree of each pot is different, so the time is not absolute, and it should be decided according to the actual situation.

4. We need to filter the boiled Xiancao water twice to filter out the leaves and trunk.

5. Then let's mix the banana taro powder. Pour the banana taro powder and half a bowl of water into a bowl and stir until it melts. Canna taro powder can't be replaced by other starch here.

6. Pour the filtered Xiancao water back into the pot, turn on the medium heat, pour the prepared banana taro powder water, while stirring with a shovel, and continue stirring until the liquid in the pot is a little mushy and bubbly, and then turn off the fire.

7. Pour the cooked liquid into the container immediately, let it cool at room temperature, and then send it to the refrigerator for refrigeration 1 hour.

8. After 1 hour, take out the solidified grass, cut it into the required size, and serve. You can eat it directly, soak it in milk tea, or pour mint syrup and lemon syrup on it.