One's Bone Soup
1.
Bone blanching
2.
Change a pot of water to heat up the bones added in the blanched water
3.
Pleurotus eryngii sliced and washed
4.
Add the eryngii mushrooms to the boiling pot and continue to boil
5.
Put it in an electric cooker and cook for 4 hours
6.
Add salt out of the pot
Tips:
I'm used to adding salt when I cook it, but I can add it when I cook it