[How to save litchi in summer]_How to save_How to save
In the summer, the lychee is mature and everyone will buy it.
Litchi itself is rich in nutrients, vitamins, and a lot of juice, which is very suitable for quenching thirst in this hot weather in summer.
However, litchi is a kind of fruit that is easy to break. Especially in hot weather, the surrounding high temperature will accelerate the damage of litchi. The litchi bought home must be eaten quickly to avoid damage.
How to save litchi in summer?
One of the litchi preservation methods: cut off the overly long litchi stems, and then put the litchis in a plastic bag, tie the bag tightly, and place it in a cool place.
If possible, immerse the plastic bag containing litchi in water.
In this way, the color, aroma and taste of litchi remained unchanged after a few days.
It should be noted that when choosing litchi, fresh ones should be selected to facilitate shortening of preservation.
Litchi preservation method two: In order to preserve the color and fragrance of litchi, you can spray litchi with water, then put it in a plastic fresh-keeping bag and put it in the refrigerator, using low temperature and high humidity (two to four degrees Celsius, humidity 90% to 95%)save.
Extruding the air in the bag as much as possible can reduce the proportion of oxygen to slow down the oxidation rate and improve the effect of keeping fresh.
Litchi preservation method No. 3: Put fresh litchi fruit in a relatively sealed container and store it at a low temperature of 1-9 ° C for 30 days. If stored at room temperature for 6 days, the quality does not change much.
Litchi preservation method 4: heating exhaust method is also a good preservation method.
First add the pulp to the jar, add sugar water, then add it to the exhaust box for heating and exhaust, then seal the jar, and then boil it in boiling water. After cooling, it can be canned lychee.
Due to the high temperature treatment, bacteria cannot survive.
It provides a new method for keeping litchi fresh.
The fifth method of how to save litchi: Put the fresh litchi in boiling water and soak it for a few seconds, then pick it up in time and put it in a 5% citric acid and 2% sodium chloride aqueous solution for about 2 minutes, then pick up and drain the water.Put it in the freezer for storage, it can also keep 2?
Will not rot for 3 weeks.
How to save litchi method 6: Put fresh lychee in 2% sodium hypochlorite solution and soak it for about 2 minutes, pick up the drained water and dry it, and put it in a ventilated and dry place in a carton for storage. Generally it can be kept fresh 7