Four seas entertainment news: pineapple's nutritional value is very high, appropriate eating is good for our health. Especially in spring, the effect is higher. There are many fruit stalls to buy pineapple and mango, and it is not difficult to find pineapple soaked in brine. Why is pineapple soaked in salt water? How long is it suitable to soak in brine?
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Reasons for eating pineapple salted water
1. Oral discomfort when eating pineapple
Eat pineapple pulp directly, because pineapple contains bromelain can decompose protein, so that oral mucosa is stimulated and produce numbness and tingling. And use salt water to soak pineapple in advance. Salt can inhibit the activity of pineapple enzyme and avoid oral discomfort caused by eating pineapple. In addition, the acidity of ripe pineapple decreased, the sugar content increased and the aroma became more intense. But the pineapple enzyme in the ripe pineapple did not disappear, so the ripe pineapple also needs to be soaked in salt water.
2. Pineapple becomes more sweet
Pineapple in the process of gradual maturity, sour taste will gradually reduce, sugar will be more and more. If the pineapple is soaked in salt water, the salt water is alkaline, which can help neutralize the acid in the pineapple, and make the pineapple taste more sweet.
3. Harm of pineapple to human body
Pineapple contains biological glycosides, pineapple enzymes and other substances, if you eat pineapple directly, these two substances may cause oral irritation and itchy mouth discomfort. In addition, the oxalic acid contained in pineapple may affect the body's absorption of calcium and iron. Soaking pineapple with salt water can help inhibit bromelain and reduce the harm of pineapple to human body.
4. People suffer from pineapple disease
Some people are allergic to pineapple. After eating pineapple for about 20 minutes, they may have abdominal pain, vomiting, diarrhea and other discomfort. In severe cases, they may have dyspnea. This is what we call pineapple disease. Soaking pineapples in salt water before eating can effectively avoid these symptoms. Similarly, if pineapple allergy occurs, try drinking warm salt water to relieve symptoms.
The best soaking time of pineapple in brine was as follows
Pineapple is best to soak for about half an hour, which can avoid all the above problems and make pineapple more sweet. In addition, pineapple also contains oxalic acid, which will affect the human body's absorption of calcium and iron. Soaking in salt will neutralize its acidity and reduce the possible harm to the body.
Finally, if the top of the fruit process is full and the peel turns yellow, it indicates that the pineapple has reached nine maturity. Such pineapple juice, high sugar, strong flavor. If not immediately edible, the best choice is still hard fruit, light yellow with green luster, about 78 mature is better.