1, that is the white film, sauerkraut in the process of pickling the water surface will float a thick layer of yellowish-white film, which is the normal performance of fermentation, but also the performance of the northeast sauerkraut contains active probiotics. If you don't have a film, it's often bad. Pickled sauerkraut after fishing out because the flora is still active, so as long as the environment is suitable, will continue to ferment and grow, will be in the surface of the sauerkraut a layer of white film, which is also healthy and safe. As long as you don't leave it for too long, it's okay to rinse it and eat it.
2, my home side of the layer of white film called called mold, there is no mold that you pickle this pickle is not pickled successfully, is not authentic sauerkraut, so sauerkraut tank without mold is not eaten.
3, the old family used to pickle pickles. The answer to the next day on the long white film, indicating that the temperature is high, first of all, I suggest that the answer to put the temperature a little lower place, will slow down the production of this white film, the second is not easy to bad, this white film is not a problem, skimming off can be. This is our family's experience. I think what Takayasu said is right, it is the normal bacteria film.
4, should be lactobacilli, I did not grow white film in the kimchi add 2G lactobacilli powder, appear white film. At the same time to extract the other kimchi within the white film in milk culture, you can get the taste of yogurt is not good, which deduced that it may be lactobacilli. Second, in the kimchi with the right amount of sugar and fermentation yeast, the white film completely disappeared, I may be the double effect of alcohol and population inhibition. Add about zero point five percent alcohol has the same effect, too little does not work.
The white film on top of the pickled sauerkraut is harmful.1, generally there is a white film on the surface of the water in the pickled sauerkraut, which can be eaten.
2. Theoretically, the lactobacilli used for fermentation can not be film. The film is fine, it should be the product of film-producing yeast reproduction, does not affect.
3, my mom pickled sauerkraut, not all pickled sauerkraut water surface have film?
4, the layer of white foam is the product of lactic acid bacteria fermentation, there should be no toxicity, but the flavor is really not good, don't ask me why I know
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