1. Can the dragon juice be heated?
Dragon juice can be eaten by heating. Besides sugar, the most valuable things of pitaya are anthocyanins and vitamin C. If you must heat it, the temperature should not exceed 70 degrees, otherwise the anthocyanins will lose more, and it is best not to heat it with water, so vitamin C will lose a lot.
2. Nutritional value of pitaya
1, Guo Long has high anthocyanin content. Anthocyanin is an effective antioxidant, which has antioxidant, anti-free radical and anti-aging effects, and also has the functions of inhibiting brain cell degeneration and preventing dementia. The iron content of pitaya is higher than that of ordinary fruit. Iron is an indispensable element for producing hemoglobin and other iron-containing substances, which plays an important role in human health.
2. Pitaya is rich in nutrition and unique in function, which has excellent effects on human health. It contains plant albumin and anthocyanins, rich vitamins and water-soluble dietary fiber, which are rare in general plants. Albumin is a viscous colloidal substance, which has detoxification effect on heavy metal poisoning.
3. As a fruit with low calorie and high fiber, pitaya is self-evident. Regular consumption of pitaya can lower blood pressure, reduce blood fat, moisten the lungs, detoxify, beautify and improve eyesight, and has an auxiliary treatment effect on constipation and diabetes. Pitaya with low calorie and high fiber is also the most ideal food for people who want to lose weight and beautify, which can prevent the spread of "urban rich disease".
3. Pitaya can't be eaten with anything.
1, pitaya should not be eaten with milk.
2, pitaya is cold, pale, weak limbs, frequent diarrhea and other cold physique people should not eat more;
3, women should not eat pitaya during menstruation.
4, diabetics eat a small amount.
4, the effect of pitaya
Pitaya has a unique curative effect on cough and asthma, and also has many functions such as preventing constipation, preventing senile diseases and inhibiting tumors. Pitaya has few pests and diseases, so it can meet its normal vegetative growth and reproductive growth without using any pesticides and hormones. Therefore, pitaya is a kind of green fruit in consumption concept, a healthy and nutritious food, and has a certain curative effect.
5. How to choose pitaya?
1, look at the color of pitaya. The redder the surface, the better it cooks. The green part should be bright, but the yellow part is not fresh.
2. Weigh the pitaya. When choosing pitaya, you should choose heavier pitaya, which is more juicy and fleshy.
3. According to the shape of pitaya. When picking, you should choose shorter ones, not slender ones, which are not sweet and have less water.
4. According to the maturity of pitaya. Don't choose cooked or raw, neither tastes good. Moderate hardness is best.
5. Look at the smoothness of pitaya skin. The smoother the epidermis, the fresher it means.
6. Look at the root of pitaya. Fresh and delicious pitaya roots should not rot.