- May 08, 2018 -
Pineapple is rich in nutrition and contains five times as much vitamin c as apple. It is also rich in pineapple protease, which helps the body digest protein, and it is most beneficial to eat pineapple after eating meat and fatty foods. The fresh fruits of pineapples are rich in fructose, glucose, amino acids, organic acids, protein, crude fiber, calcium, phosphorus, iron, carotene and a variety of vitamins and other nutrients.
Pineapple has a good diet for health care. It contains the bromelain that can dissolve the clots that cause heart attacks, prevent the formation of clots, and greatly reduce the death rate of heart patients. The sugar, salt and enzyme in pineapples have diuretic, detumescence effect, often take fresh pineapple juice is beneficial to hypertension, also can be used in the treatment of nephritic edema, cough and mucus. In large Numbers in pineapple proteinase and dietary fiber can help human intestines and stomach digestion, and because of its high dietary fiber volume, good adsorption. Can take away the excess fat in the gut and other harmful substances, to prevent, alleviate constipation symptoms has obvious effect.
The practice of canned pineapple.
1. Wash the glass bottles and boil them in water.
2. Cook the bottle, remove the upside down and put cool on the clean cloth;
3. Pineapple slices, white sugar preparation;
4. Soak the pineapple for 2 minutes;
5. Remove the pineapple from the plate;
Spread the pineapple over the pan, evenly spread the sugar into the layer.
7. Fall hot water, the amount of water is the same as pineapple;
8. Cover the pot with a lid and cook slowly. Cook until the boiling point and turn off the heat immediately. Cook until the boiling point is over 2 minutes later.
Remove the poisoned bottle and preheat the bottle with a little hot sugar water;
10. Boil the pineapple, put in the chopsticks, put the lid on the lid to reduce the temperature to about 80 degrees, and use the steam chopsticks to disinfect;
Clip the pineapple into the bottle with your chopsticks.
12. Put the pineapple water into the bottle and immediately tighten the lid.
13. After screwing the lid, immediately reverse the cooling of the bottom and keep the refrigerator for 3 days.
The pineapples are native to the amazon river basin in Brazil and Paraguay in South America and introduced to China from Brazil in the 16th century. It is now spread throughout the tropics. Edible part of its main increase by fleshy rachis, spirally arranged in the peripheral of flowers, flowers usually is not strong, persistent perianth lobes into cavity, the cavity inside the atrophy of stamens and style. The fibers of the leaves are very strong, for the fabric, the rope, the net and the paper.
Guangdong, hainan, guangxi, Taiwan, fujian, yunnan and other provinces.
One of the most famous tropical fruits is Ananas comosus.