2, high-temperature steaming, walnuts usually go, you can usually put it directly into the steamer, high-temperature steaming, and then open the pot and then steam for ten minutes, and then take out the steamed walnuts directly into the cold water, one minute later to take out and then the role of thermal expansion and contraction of walnuts, walnuts on the surface of the epidermis will be atrophied, and then gently twisted with the hand, can be removed from the epidermis.
3, microwave processing, now many people have microwave ovens in their homes, it is a very convenient household appliances, usually to walnuts again when the skin, but also with the help of this household appliance, you can put it on a special baking dish mounted with microwave heating for three minutes, take out and then turn over, and then re-heat for three minutes, when walnuts can be baked, take out and then the temperature is suitable, gently twisted by hand, the skin can be removed. The skin can be removed.
4, air-drying treatment, usually people remove the shell of walnuts, do not rush to eat the walnuts in the kernel, you can put it into a ventilated environment to dry for a few days, then the walnut pulp will be dehydrated shrinkage, it will produce a loosening of the skin, and then use a toothpick to pick the skin can be removed.