Method:
1, will be soaked in kelp, put in a cage drawer steamed about half an hour, take out and then soak in water for 4 hours, thoroughly soaked, washed and water control, cut into long squares; duck feet washed, into a pot of boiling water to cook a little bit, out of the warm water with a soak clean.
2, the net pot add 1000 grams of water, put the duck feet, scallion, ginger, yellow wine, boiling with high heat, skimmed off the foam, and then open with medium heat simmering for about 20 minutes, pour into the kelp block, and then boiling with high heat for 10 minutes, pick off the ginger, scallion, add salt to taste, dripping into the sesame oil is ready.