Freshly squeezed orange juice can cause vitamin C loss.

Original title: Freshly squeezed orange juice can cause vitamin C loss
orange juice sweet and delicious, is many people's favorite juice. Recently, the French express newspaper summed up several truths about orange juice.
the orange juice, vitamin C will slowly drain. Oxygen, heat and light in the air can accelerate the oxidation damage of vitamin C in orange juice. In addition, vitamin C in oranges is gradually lost over time after picking. Therefore, it is recommended to juice with fresh oranges and drink them as soon as possible.
juice does not corrode the stomach. Although orange juice is more acidic, it is much less acidic than stomach acid, so it does not corrode the stomach.
a glass of orange juice and an orange. Although an orange may squeeze out a glass of orange juice, it does not mean that their nutritional value can be equal. Dietary fiber and gel lost the most in orange juice compared to fresh oranges. Phosphorus helps control blood sugar and lipids, while dietary fiber not only helps prevent constipation and colon cancer, but also lowers serum cholesterol and the risk of coronary heart disease. The loss of these two nutrients also reduces the satiety of orange juice, making people unconsciously drink a few more glasses. Freshly squeezed orange juice contains natural sugars, and drinking too much is bad for your health.
natural vitamin C content of commercially available orange juice is very small. Orange juice sold on the market is usually concentrated, refrigerated, transported, and finally diluted with water and other processing links, so most of the natural vitamin C has been lost, the taste has also decreased. Orange juice labeled "100% pure fruit juice", although the raw materials are fresh and additive-free, but after high temperature treatment and months of preservation, which contains little natural vitamin C.
is high in sugar in the commercially available orange juice. According to statistics, the sugar content of fruit juice drinks such as orange juice on the market is equivalent to that of common sugary drinks, and should be drunk as little as possible.
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