How to ripen a freshly cut raw banana, how to ripen a raw banana

If you're in the warehouse, I didn't say, if you're at home, wrap it in a plastic bag and put a few ripe apples, and they'll ripen faster.

The freshly chopped raw banana is a little harder at this time, and the taste is relatively poor, so you can put some. In this case, the ripening effect is better, and the time is faster.

Bananas are ripened with apples, peels and high temperatures.

1. Ripen with apples

If the banana is not ripe, you can choose to put it together with the apple to ripen it, this method is more effective and feasible, first prepare a clean plastic bag, and then put the banana and the ripe apple together, tie the mouth of the plastic bag tightly and seal it, and put it in a dry house for about three days. It is relatively easy to ripen bananas in this way, in addition to apples to ripen, you can also use pears or citrus.

2. Ripe with banana peel

Using banana peels to ripen bananas is also a recommended way to ripen bananas. Put the banana peel and unripe bananas into a clean plastic bag, and then put the mouth of the plastic bag, be sure to seal it well, do not let it run into the air, after sealing, and then put it in a dry place for preservation, generally placed for about three days, there will be some spots, then it indicates that the banana is ripe.

3. Ripening bananas at high temperatures

You can choose to put the banana in a place with a higher temperature to ripen it, this method is also more effective, and it is relatively simple, first of all, put the banana into a sealed plastic bag, seal it well, and then put it in an environment with a temperature of about 20 degrees, use this method to ripen bananas, the speed is relatively fast. However, if you choose to ripen in a greenhouse, the taste will not be affected.

01 The easiest way is to wrap the bottom directly in plastic wrap and put it in a warmer room overnight, and the banana will have turned yellow the next day.

02 Another way is also very simple, put the bananas in a food bag, add a few apples to tie the mouth tightly, and leave it for a maximum of two days to cook.

03 Put the leftover banana peel into the green banana and put it in the food bag alone, it is usually ripe in a day or two.

04 Put the green banana on the windowsill, especially in the morning when there is sunshine on the windowsill, it is best to cover it with a layer of plastic wrap, and the green bananas will be ripe the next day.

The environmental conditions for ripening bananas after refrigeration are 20 25 °C, and the relative humidity is 90% in the early stage and 75% to 80% in the middle and late stages.

There are four types of ripening methods:

Ethephon ripening: 17 to 19 hours, use 2000 3000 g g of ethephon, 70 hours to skin rhubarb; 20 25 hours, 1500 2000 g ethephon, 60 hours after the consequence of rhubarb; When above 25, 1000 g ethephon, 48 hours after skin rhubarb.

The method is to dip each banana into the liquid medicine (not to soak the whole banana), and then put it in a plastic bag to tie the bag tightly, and it will be yellow in 3 or 4 days.

Incense ripening: Use ordinary sanitary sticks to incense, light it and put it in a sealed ripening container or small room.

The amount of sticks and the length of sealing time depend on the temperature and ripeness of the banana.

For example, the ripening room that can accommodate 2500kg, when the temperature is about 30, use 10 sticks of incense stick and seal it for 10 hours; The temperature is 25, with 15 sticks of incense, sealed for 20 hours; When the temperature is 20, use 20 sticks of incense stick and seal for 24 hours; When the temperature is lower, the stove should be lit indoors at the same time to raise the room temperature to more than 20.

Bananas with higher maturity can be less fragrant and shorten the sealing time; On the contrary, use more sticks to prolong the sealing time.

After the incense has been sealed, move the banana to about 20 and allow it to ripen in a well-ventilated area.

Acetylene ripening: Place the banana in a sealed room, put calcium carbide in a bowl, and then put a drop bottle that allows water to slowly drip into the bowl, and the amount of water in the drop bottle should not exceed the volume of the bowl.

In this way, calcium carbide reacts with water to produce acetylene gas.

For example, 1500kg of bananas is about 30, calcium carbide is required, and it is sealed for 16 to 18 hours; When about 20, calcium carbide 2 is required, sealed for 4 to 5 days.

Then move to about 20 and leave it in an air circulation place for 3 days to make the banana yellow and ripe.

Ethylene ripening: Put the bananas in an unventilated chamber or plastic tent to let in ethylene gas.

The amount of ethylene with bananas is 1 1000.

Summary. During the ripening process of raw bananas, due to the release of ethylene gas, the bananas will gradually become soft and yellow, but they will also be rotten. If the rotten part is not very large, you can cut it off with a knife and eat the other parts.

However, if the rotten part is severe and the unspoiled part comes into contact with the rotten juice, the whole banana needs to be thrown away to prevent further contamination by bacteria. Therefore, to avoid food safety issues, it is best to choose healthy and whole bananas when buying and avoid over-processing, so as not to reduce the value of imperfections. At the same time, we should maintain food safety awareness and pay attention to personal hygiene, family environmental sanitation and other issues, so as to ensure food safety and consumer health.

During the ripening process of raw bananas, due to the release of ethylene gas, the bananas will gradually become soft and yellow, but they will also be rotten. If the rotten part is not very large, you can cut it off with a knife and eat the other parts. However, if the rotten part of the buried fruit is more severe, and the part that has not yet deteriorated comes into contact with the rotten juice, it is necessary to throw away the whole banana to prevent further contamination by bacteria.

Therefore, in order to avoid food safety problems, it is best to choose healthy and whole bananas when buying, and avoid over-processing of Zen companions, so as not to reduce the value of imperfections. At the same time, we should maintain food safety awareness, pay attention to personal hygiene, family environmental sanitation and other aspects of the problem, so as to ensure food safety and consumer health.

Can you add, I don't quite understand it.

During the ripening process of raw bananas, due to the release of ethylene gas, the bananas will gradually become soft and yellow, but they will also be rotten. If the rotten part is not very large, you can cut it off with a knife and eat the other parts. However, if the rotten part of the buried fruit is more severe, and the part that has not yet deteriorated comes into contact with the rotten juice, it is necessary to throw away the whole banana to prevent further contamination by bacteria.

Therefore, in order to avoid food safety problems, it is best to choose healthy and whole bananas when buying, and avoid over-processing of Zen companions, so as not to reduce the value of imperfections. At the same time, we should maintain food safety awareness, pay attention to personal hygiene, family environmental sanitation and other aspects of the problem, so as to ensure food safety and consumer health.