From the list of ingredients, you can use the following ingredients to make a stewing beaker:

* 70g sweet potato, a little shredded ginger, and half a piece of brown sugar.

* Tremella fuciformis (1/4), two red dates, a little medlar and a little rock sugar.

* taro 80g, sago 50g, coconut milk 50g, a little rock sugar.

* ebony 10g, luoshenhua 2g, hawthorn 5g, dried tangerine peel 2g, licorice 2g, yellow rock sugar right amount, osmanthus fragrans a little.

As far as the manufacturing steps are concerned, the following steps can be carried out:

1. Beaker preheating: pour 100 degree hot water, cover it, shake it, and fully preheat it for 3-5 minutes.

2. Processing ingredients: cut the ingredients into small pieces for later use, such as sweet potato, shredded ginger, shredded tremella, taro, and sago soaked in advance.

3. Cooking ingredients: Boil the processed ingredients in boiling water, then add ginger and sugar (if necessary), boil again and turn off the heat.

4. Pour into the stewing beaker: pour out the water in the stewing beaker, add the cooked ingredients (together with water), cover the lid tightly, and simmer for more than 3 hours.

The above are two aspects: the list of ingredients and the making steps of stewing beakers with ice water to keep the temperature low.