The following foods are made without the use of fermentation technology ( ) A. kimchi B. bean sprouts C. yogurt D. tofu milk

A. Lactobacillus is used to make kimchi, which is made by fermenting lactobacillus in Kanejun kimchi, using fermentation technology. Therefore, A does not fit the question.

B, bean sprouts are soybean sprouting and become, did not use the fermentation technology, so B is consistent with the meaning of the question.

C, yogurt is fresh milk as raw material, add lactic acid bacteria fermentation and become, milk by lactic acid bacteria after fermentation so that the original lactose into lactic acid, easy to digest, with a sweet and sour flavor, the use of fermentation technology, so C does not meet the meaning of the question.

D, the production of tofu milk to be used in the production of tofu milk to use Trichoderma viride, Aspergillus oryzae and other microorganisms, the fermentation process requires the appropriate temperature, the temperature is too high, too low will inhibit or kill the growth and reproduction of microorganisms. Fermentation technology is used, so D does not fit the question.

Therefore, the choice: B

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