1, clean up the cow hooves: put the cow hooves on the grill with a fire grill, in order to remove the cow hair on the hooves as well as the cow toenails, and then carefully clean up the cow hooves on the fluff with a spray gun, and then use a brush on the surface of the cow hooves to brush again, to remove the scorched cow hairs, and finally smashed off the cow's toe nails, rinsed with clean water.

2, blanching: put the cow hooves in cold water in a pot, add ginger and cooking wine, and when the water boils, skim off the white foam floating on the water surface.

3, split cow hooves: remove the cow hooves from the pot, rinse with cold water, and then split the cow hooves in half from the center with a bone chopper.

4, brine cow hooves: the original blanching in the pot of water poured out, clean, and then re-poured into the water, and then cut the cow hooves in half of cold water in the pot, and add peppercorns, chili peppers, cinnamon, sesame leaves, grass fruits, star anise, black pepper, dark soy sauce, salt, soya sauce, white wine and other spices in the pot.

5, out of the pot: brine in the pot for about three hours, until the tendons on the hoof can be poked through by chopsticks, you can get out of the pot, out of the pot, the pot of brine soup poured some on the hoof.