Ophiopogon Tofu and Dragon Bone Soup
1.
Raw material map, the keel has been blanched for later use.
2.
Wash the tofu and cut into large pieces.
3.
Put all the ingredients together in the casserole and add enough water at once.
4.
After the medium-fire cooker is turned on, cook it on a low fire for one and a half minutes and add salt.