Fruits contain sugars such as glucose, fructose and sucrose, of which fructose does not require insulin in metabolism, so diabetics do not reject fruits after their blood sugar has been controlled. Moreover, the amount of sugar in fruits varies, so it should not be regarded as the same. The amount of food under 10 grams per 100 grams include plum, watermelon, melon, coconut milk, orange, lemon, grape, peach, plum, apricot, loquat, pineapple, strawberry, sugar cane, coconut, cherry, olive, etc., which can be used by diabetic patients. Fruits with 11-20 grams of sugar include bananas, pomegranates, grapefruit, oranges, apples, pears, lychees, mangoes, etc., which should be used with caution; those with more than 20 grams include dates, red fruits, especially dried dates, dates, persimmon cakes, raisins, dried apricots, cinnamon, etc., which have a high sugar content and are contraindicated. Many vegetables can be eaten as fruit, such as tomatoes, cucumbers, melons, etc. The sugar content per 100 grams of food is less than 5 grams, and rich in vitamins, can completely replace the fruit, suitable for diabetics to eat, can be promoted. In addition, with the amount of food, do not set in stone. Watermelon contains 4% sugar, pears contain 12% sugar, bananas for 20%. Watermelon contains less sugar, but eat on 500 grams, equivalent to 100 grams of bananas, pears 170 grams, so the amount of food should not be too much. Fruit eating method should also be careful, do not eat immediately after the meal, can eat between meals or before going to bed. It is best to try to eat, that is, after eating 2 hours to measure urine sugar. If the urine sugar increases then need to reduce the amount; such as fruit reduction after the urine sugar is still high, should be appropriate to reduce the amount of staple food. Experts tell us that there are many kinds of sugar, there are easily absorbed by the body, like maltose, sucrose and so on. After they enter the body, they can be absorbed directly by the body because there is a digestive enzyme that can break them down quickly, so the blood sugar will rise quickly. There is another kind of sugar that is not easily absorbed by the body, such as fructose, which is a monosaccharide. Because of the different structure, when this type of fructose enters the body, there is no enzyme that can break it down. Therefore, it will not be easily absorbed by the body, and blood sugar will not rise as fast. Most of the sugar contained in fruit is fructose, which is not easily absorbed by the body, which is undoubtedly a good thing for diabetics. Recommended: less than 10 grams of sugar per 100 grams of fruit, including cucumber, watermelon, orange, grapefruit, lemon, peach, plum, apricot, loquat, pineapple, strawberry, cherry, etc.. Such fruits can provide 20-40 kcal of energy per 100 grams. Choose with caution: fruits containing 11-20 grams of sugar per 100 grams of fruit, including bananas, pomegranates, melons, oranges, apples, pears, lychees, mangoes, etc. Such fruits can provide 50-90 kcal of energy per 100 grams. Not suitable: fruits containing more than 20 grams of sugar per 100 grams of fruit, including dates, red fruits, especially dried dates, dates, persimmons, raisins, dried apricots, cinnamon and other dried fruits, as well as dried fruit should be prohibited. Fresh fruits with particularly high sugar content, such as red Fuji apples, persimmons, Laiyang pears, fatty peaches, hami melon, rose-scented grapes, winter dates, yellow peaches, etc. should also not be consumed. Such fruits provide more than 100 kcal of energy per 100 grams.