1, fresh shark's fins purchased back, the first night to soak in lightly salted water, and then change to fresh water and then soak for 24 hours; wash another boil water, but not with boiling water to cook the fins, but the boiling water into the new water, about 80 degrees over the surface of the shark's fins scalding bubbles, about 60 minutes, and then use a knife to the shark's fins on the sand and the skin membrane scraped; and then continue to soak the 5 hours of water. After washing, with a knife to the bone position slowly in accordance with the shape of the bone slowly cut dig in, side cut and then soak in hot water, slowly you can withdraw the bone.

2, if you buy the fresh shark's fins that have been processed, the above steps can be omitted. Boil a pot of boiling water, put 5 slices of ginger, 50g of cooking wine, then put the shark's fins into the boil (according to the tenderness of the shark's fins) for 3-10 minutes, fish out and rinse through with water to remove the fishy.

3, the crab washed, put into the pot plus put ginger 5 pieces, cooking wine 50g cooking, water boiling 1-2 minutes out, cracked to take the meat, standby.

4, put the soup in the pot to boil, put the crab meat, shark fins, add oil, monosodium glutamate, chicken essence, cooking wine, salt, taste test thickening with cornstarch, pots and pans, a person's taste plus pepper, garlic, can be.