In the life, many housewife are when dish of bubble hair dry-salt, like to immerse several hours with cold water, even a day of one night. Little imagine, with dish of dry-salt of cold leach bubble, produce a large number of nitrite easily. Nitrite is a kind of harmful to human body material, can make the person produces virulent poisoning. So how should be dry-salt dish handled?
Accurate method is: Use food of leach bubble dry-salt. Because boiled water can kill vegetable,basking in the bacterium that in controlling a process, is infected with, and the generation that does not have nitrite.
Here teachs everybody the simple and easy method of dish of a kind of dry-salt: Will after green vegetables is redemptive first air is basked in work partly, scatter again on a few salt, knead hind loads textile bag, use stone or clog to press. Pressure 8 after arriving 10 days, take pan clean, after using washing machine evaporation first, again air a day of two days, but souse holds world.