How can unripe persimmons ripen? How to get rid of astringency quickly? (with taboos)

Persimmon is one of the five major fruits in China (grapes, oranges, bananas, apples, persimmons). The ripening time is generally around October. If it is not ripe, it will be picked if it is not ripe, and the tannin will be dissolved by saliva, which will be harmful to the human body. Persimmons need to be ripe before eating; and some mature persimmons because tannins have not been completely transformed, there will be a kind of astringent taste, must go through astringent processing to eat. So, how to ripen persimmons? How to get rid of astringency quickly? What are the taboos?

First, how can unripe persimmons ripen?

1. Fruit ripening method. Put persimmons and ripe bananas, apples, pears or Hawthorns in a plastic bag, seal the mouth of the bag and place it in a cool place for 2-3 days. This is because ripe fruits release ethylene, which will initiate ethylene production in immature persimmons to achieve the goal of ripening.

2. High temperature ripening method. Put the persimmon in a place with a temperature of 40 ℃-50 ℃, or in the sun, or in a quilt or straw, and it will ripen after a week; it can also be put in hot water of 50 ℃-60 ℃, change water 2-3 times a day, and ripen it 2-3 days later.

3. Liquor ripening method. Wipe the surface of the persimmon, then take the right amount of liquor, evenly smear on the surface of the persimmon, then put it in a sealed container and ripen after 4-5 days.

4. Ethylene ripening method. Spray ethylene on the surface of persimmons, then put them in a warm environment and ripen them in 2-3 days.

5. Lime water ripening method. Stir the quicklime in clear water, put the persimmon in when the lime slurry has not yet precipitated, and ripen it 1 week later.

6. Rice ripening method. Put the persimmon in the rice jar, cover it with rice, and ripen it in 3-5 days.

Second, mature persimmons have astringent taste how to quickly remove astringent taste?

1. Using antistaling agent to remove astringency, spray antistaling agent evenly on the surface of astringent persimmon, and then store it for more than 100 days. Astringent persimmon will be slowly de-astringent in the process of storage. this method can not only remove astringency to astringent persimmon, but also prolong the market sales cycle.

2. Use toothpicks to remove astringency, insert toothpicks around the astringent persimmon lid (sepals), insert 3-6 pieces of each astringent persimmon (round), and remove the astringency after a few days.

3, use hot water to remove astringent persimmons, put astringent persimmons in a jar, pour in about 45 ℃ of hot water, do not pass astringent persimmons, keep the water temperature at 35-40 ℃, and remove astringency after 16-18 hours.

4. use cold water to remove astringency, put astringent persimmons in a basin, soak astringent persimmons with clean water, change clean cold water every morning, and remove astringency in 7-19 days.

5. Use ripe fruit to remove astringency. Put ripe fruit and astringent persimmon together in a sealed clinker bag and remove astringency in 5-7 days.

6. Use the small fruit or remnant fruit to remove astringency, mash the persimmon small fruit or remnant fruit and put it in the water tank, add the right amount of water, pour the astringent persimmon into it, add water so that it is not out of the water, and stir the fruit gently to remove the astringency in 2-3 days.

7. Use alcohol to remove astringency, spray appropriate amount of alcohol on astringent persimmons, then seal and keep warm, and remove astringency in about 9 days.

8. Use lime water to remove astringency, put astringent persimmons into a jar filled with lime water, and add water to those that are not submerged, and remove astringent persimmons in 3-4 days.

9. Use plant ash to remove astringency, put astringent persimmons in a jar, sprinkle dry plant ash on top, then pour in 40 ℃ of clean water, 1-2 days to remove astringency.

10. Use carbon dioxide to remove astringency, put astringent persimmons in an airtight container, inject carbon dioxide gas, and remove astringency in 2-3 days.

Third, how to eat persimmons?

As the saying goes, "Walnut in July and pears in August, persimmons in September have to go to market." Autumn is the best time to eat persimmons, when persimmons are very sweet. If they are sweet, they can be peeled and eaten raw. If they are astringent persimmons, they can be eaten after removing astringency. Persimmons can also be made into persimmons and jams, making persimmon wine and making delicious cakes.

What are the taboos for eating persimmons?

1. What can't persimmon be eaten with?

Persimmons cannot be eaten with crabs, fish, shrimp, soft-shelled turtles, jellyfish, cuttlefish, oysters, sea cucumbers, kelp, octopus, Laver, turnips, spinach, potatoes, eggs, sweet potatoes, purple potatoes, goose meat, white wine, pears, pomegranates, etc., light ones hinder the digestion and absorption of nutrients, serious cases cause abdominal distension, diarrhea, but also cause gastric bleeding or gastric ulcers, or even stones.

2. Who can't eat persimmons?

Patients with diabetes, anemia, poor spleen and stomach function, gallstones and so on can not eat persimmon. Persimmon high sugar content, diabetic patients can not eat; persimmon tannic acid can combine with iron in food, hinder the absorption of iron in food, anemia patients can not eat; persimmon is suitable for people with normal digestive function of spleen and stomach, such as spleen and stomach diarrhea, loose stools, weak and diseased body, postpartum, exogenous wind cold, chronic gastritis, dyspepsia, gastrectomy can not eat; gallstone patients should avoid food or less.

3. What do you need to pay attention to when eating persimmons?

Persimmon can not be eaten on an empty stomach, because persimmon contains more tannic acid and pectin, which will form a hard lump under the action of gastric acid, which is easy to form stomach persimmon stone; persimmon can not be eaten with skin, because most of the tannic acid in persimmon is concentrated in the skin, easy to form stomach persimmon stone; persimmon can not eat more, because persimmon contains a lot of sugar, eating more is bad for teeth Rinse your mouth after eating persimmons, otherwise it will erode your teeth and form dental caries.