Eat pineapple brine to spending half an hour 
 
 
Source: Beijing business today 

        Pineapple is the summer fruits, eat the pineapple also has exquisite. 
 
        Brine is spending half an hour 
 
        Pineapple salt water to soak for half an hour or so before eating, pineapple contains bromelain, has certain stimulation of oral mucosa and lip skin. After salt water to soak, can reduce the stimulation. And pineapple contains pineapple proteinase, brine can prevent allergy symptoms caused by bubble. Fastest allergic reaction may occur within 15 minutes, such as abdominal pain, diarrhea, vomiting, dizziness, body itching, tingling breath, once appear, to timely medical treatment. 
 
        Periodontitis to eat carefully 
 
        Pineapple contain fructose, glucose, citric acid and protease and other nutrients, with thirst appetizing effect, but not everyone is suitable to eat pineapple. People with periodontitis, gastric ulcer, oral mucosa ulcer to eating pineapple, because pineapple stimulate gums and oral mucosa. The weak and afraid of the cold, best control within half a female friend eat the pineapple. 
 
        How to pick a pineapple 
 
        In hardness, gently press the pineapple scales, Microsoft elastic maturity is better, if I could press the juice that is cooked rotten, best not to buy it. Look from the color, ripe pineapple leaves are generally green, brown, if you want to eat that day, will buy scales, orange, yellow, nine points cooked; Put two days eat again, if you want to buy bright yellow, on both ends of the microstrip green luster, the general is grilled.  
 
        Beijing commercial daily reporter In the summer of shanshan/finishing
 
 
 
The original link: http://www.bjbusiness.com.cn/site1/bjsb/html/2014-06/11/content_258505.htm?div=-1