Waterproof stewing is made by putting the raw materials into a container made of pottery, covering it, then putting the container into a pot filled with water (the water level is below the mouth of the container), covering the pot, heating it with warm fire for a long time and stewing the raw materials. Take boiled chicken soup as an example, the method is as follows:

Preparation materials: half a hen, a section of corn, a section of carrot, eight mushrooms, two spoonfuls of white wine, salt 1 spoon, 2g of chicken essence, three slices of ginger, appropriate amount of onion, 2 slices of codonopsis pilosula, 3 slices of red dates and 3g of medlar.

1, hen diced: washed.

2, mushrooms soaked in water in advance to soften: corn carrots cut into sections.

3. Put all the prepared food into a ceramic bowl: pour in a proper amount of white wine salt and a little chicken essence. Add water.

4. Cover with plastic wrap: poke a few holes with a toothpick and stew for about 2 hours: Note # Set the time according to the age of the hen.

5. Stew hen soup and sprinkle chopped green onion to eat.