Carrot need oil fry can nutrition _ cook the skill too
Last week, sent a little box of carrot silks which she made with the teacher personally to me, after flavouring with the hard spices, taste is quite unique. There is a flavor of carrot, there is strong perfume too, the two bring out the best in each other. The husband is eating this delicious carrot silk, asked a word suddenly: Is silk of this carrot fried or cold and dressed with sauce? Have not seen that there is oil among them? If is cold and dressed with sauce, can its carrotene be absorbed'this pieces of question that does not answer quickly well really still. In theory, carrotene needs oil to help to absorb. But the problem is, is it enough how much oil is wanted? Need deep and vast oil inside dish plate? Recommend the stir-fry and put little oil now, whether will then influence the absorption of carrotene? In addition, if only needn't heat to mix the oil, will the result be the same'the answer to this kind of question, it is not that the mouth cover can be answered when touching the lower mouth cover on a certain authority. Scientific thing, had better speak with data. Then I consult the materials at once, find the literature that two research carrotene issued in 2007 and 2004 separately absorbed the problem.The literature of first has reported a research that carries on among Philippine children. Child these divide 3 group into, give them take in rich in carrotene to boil the vegetables in one meal, but there is little quantity of the oil among them, there are only every meal 2, 5 and 10 grams of fat.This is qualified ldquo; There is no profit rdquo; Meal. Know that it is the amount of gram 83 to use the oil amount on average Beijing residents' every day now, frying a dish can be found everywhere with the family of 30 grams of oil. However, the children will eat some snacks which contain the fat after the meal, total intaking amount of the daily fat is 21 grams respectively, 29 grams and 45 grams, in other words 12%, 17% and 24% that energy took in for the first. This proportion, compare to our city residents, seem too low, because we have already generally exceeded 30%.Meanwhile, the content changes of carrotene and vitamin A in blood that the researcher measures the children. Found finally no matter which group, carrotene increased with the content of vitamin A in the blood, and there is not obvious difference in the increased range.Another research that carried on in U.S.A. draws different conclusions, eat the green salad for experimenters, one is organized and mixed with mayonnaise containing 28 grams of fat, another group is mixed through the way that mayonnaise which contains 6 grams of fat.
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