How to judge whether bananas are ripe or not?

Method for jud whether banana is ripe or not:

1, look: Generally, ripe banana peels have no sign of ripe bananas-"plum blossom spot". ?

2. Smell: Mature bananas smell like chemicals.

3, taste: naturally cooked bananas are cooked evenly, and the mature banana core is hard. ?

4. Cosmetic technology: The medium-cooked banana is coated with a ripening agent containing sulfur dioxide. After a day or two, bananas become the top grade of yellow and tender. Or inject formaldehyde gas into the box containing bananas, and the bananas will turn yellow in a few days.

Curing method:

1. If possible, you can buy ethylene and use it on bananas at home. Bananas are easy to ripen. Experts have also proved that ethephon can ripen and is harmless to human body. ?

2. Put bananas and ripe apples together and tie them tightly with a bag. After a period of time, bananas naturally mature. Apple's ripening "skill" is very powerful, and this method is also tried and tested! Because ripe apples will emit a substance that will make bananas mature quickly, this ripening method is also the most environmentally friendly and clean way. ?

3, 20-25゜C is the best ripening temperature for bananas. If bananas are difficult to ripen in too cold environment, you can put them in a ventilated place with a slightly higher temperature or turn on the humidifier in the room. This environment is more conducive to banana ripening.