Scientific cooking Keep the food nutrition _ here and cook the skill

Scientific cooking Keep the food nutrition _ here and cook the skill
Research shows, vitamin C that the fresh green leaves vegetables are cut after washing only loses 1%; Cut, soak for 10 minutes, vitamin C will lose 16%- 18.5%. Drink, press fruit juice, as take fruit to be kind directly, press fruit juice, had better adopt, break, machine, so can keep pulp and membrane.Now, the requirements in diet of people are higher and higher, not merely pursue the deliciousness of the mouthfeel, still pay attention to nutrition matching and health. However, some habits and customs of people's cause the loss of food nutrition unconsciously. In daily life, learn to store and cook the food scientifically, can help people to keep the nutrition in the food here.Store the food to leave for a long timeA lot of people like purchasing the food needed in one week on weekend, store it in in the refrigerator. In fact, the food is stored long, the more nutrition is run off. The longer the time of food preservation is, the larger the area which is exposed to the gas and illumination is, some has vitamins against oxidation (such as vitamin A, C, E) Loss large. The vegetables should be bought and eaten now now, had better be how much to eat buying more or less.The meat is frozen and divided into oneSome the intersection of people and habit freeze, put back to refrigerator, freeze again one bulk meat meat left to cut. Someone still freezes the speed in order to accelerate melting, soak frozen meat with the hot water, these methods are all inadvisable. Because the fish, meat unfreeze repeatedly will cause the nutriment to run off and influence the mouthfeel. Song Xin proposes, the carnivorous best storage method is to divide them one, and freeze fast.It is all right to wash rice twiceA lot of people like, wash rice last the intersection of Third Five-Year Plan Period and cook, wash to many number of times have rice, nutrient loss, more, much water soluble vitamin will dissolve into water, vitamin B1 is very easy to run off. So, the rice is generally washed for twice with the fresh water, don't rub with strength.
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