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每一种食物都在一个特定的温度下口味最佳。泡茶别以为用沸水泡茶效果最好,实际上,泡茶的最佳水温是70~80℃,这样泡出来的茶水色香味俱佳,且茶叶中所含的维生素C、咖啡碱、鞣酸等不会被破坏。把热茶放到65℃时,既好喝又解渴。煮牛奶牛奶不宜高温久煮,一般温度在60~70℃时即可达到杀菌消毒的目的,且味道鲜美。当温度升高到100℃时,牛奶中的乳糖开始焦化,并逐渐分解形成乳酸,营养价值下降,还不易被消化吸收。
Every food tastes best at a specific temperature. In fact, the best temperature for brewing tea is 70 ~ 80 ℃, so the tea is so delicious that the tea is so delicious in color and flavor, and the contents of vitamin C, caffeine, tannic acid Will not be destroyed. Put hot tea at 65 ℃, both good to drink and quench their thirst. Cook milk Milk should not be high temperature cook for a long time, the general temperature at 60 ~ 70 ℃ to achieve the purpose of disinfection and sterilization, and delicious. When the temperature rises to 100 ℃, lactose in milk begins to coking, and gradually decomposed to form lactic acid, the nutritional value of decline, not easy to be digested and absorbed.