Yes

Main ingredients: pork ribs (5g), dried boletus (1g), Coicis Semen (5g), red beans (2g) Accessories: salt (2g), chicken essence (1g)

Practice:

Frozen pork spine itself. Wash boletus, Coicis Semen and dried red beans with clear water, and then soak for half an hour. Wash the thawed pig spine with blanching water. Wash the soil with the soaked boletus, put it in a pot with the blanched spine, Coicis Semen and red beans, add water to boil, and simmer for 2 hours. Just add salt to taste before cooking, and add chicken essence if you like.

there will be some oil slick on the surface of the cooked soup, so just skim it.