What causes the lychee skin to turn black? The taste and flavor of lychee

Lychee is one of the most common fruits in our lives. It has a sweet taste and full, soft and juicy flesh. It has a sweet taste and a strong aroma. Ripe lychees are fragrant and soft, with a little sourness in the sweetness. There are many varieties of lychees. Let's learn about the varieties of lychees.

Contents of this article

1. What is the reason why litchi skin turns black?

2. What are the varieties of litchi?

3. The taste and flavor of lychee

Why does the lychee skin turn black?

The blackening of lychee skin may be due to the following reasons: first, the lychee is frostbitten. Lychee is a tropical fruit. If stored in an environment below 0 degrees for about a day, the skin will easily turn black or even deteriorate. Second, if small black spots appear on the lychee skin, it may be caused by insect infestation.

If the outer shell of the lychee turns black but the inner flesh has not deteriorated, it is generally safe to eat, but the taste and flavor may not be as good as fresh lychees with red outer shells. If both the outer shell and the inner part of the lychee turn black, or the flesh has an odor, then the lychee has probably deteriorated and is not recommended for consumption.

In most cases, the shelf life of lychees is generally around 2 to 3 days. If they can be eaten within this time, lychees can be stored at room temperature in a cool and dry place. If they cannot be eaten and need to be stored for a few more days, you can seal the lychees in a plastic bag and then immerse them in water.

What are the varieties of litchi?

There are more than ten varieties of litchi, including Sanyuehong, Yuanzhi, Feizixiao, Chenzi, Heiye, Yuanhong, Huaizhi, Guiwei, Niumici, Lanzhu, Gualü, Shuijingqiu, Baila, Baitangpeng, etc. Among them, Guiwei and Niumici are the best varieties, and Gualü is a precious and rare variety.

Gualv lychee is a specialty of Zengcheng, Guangdong. It is named after the green line running through the peel. Mature Gualv lychees are red and purple, and the fruit is flat and round, with excellent quality. The flesh tastes crisp, sweet and fragrant, and the most special thing is that its juice is thick and not overflowing.

Nuomici lychee, also known as rice branch, is mainly grown in Guangdong, Guangxi and other places. The skin of Nuomici lychee is bright red, the flesh is milky white and translucent, the core is small and the flesh is thick, the taste is tender and smooth, and the taste is very sweet. It enjoys the reputation of "King of Lychee" in Dongguan and other places.

The taste and flavor of lychee

Lychee is a common fruit in our daily life. Its flesh is pure white and looks crystal clear. It is soft and juicy in the mouth, sweet and delicious, and exudes a strong aroma. Different varieties of lychees have different ripening seasons, and their taste and flavor are slightly different.

Lychees are sweet and full-bodied, soft and juicy. They have a sweet taste and a strong aroma. Ripe lychees are soft and fragrant, with a hint of sweetness and a hint of sourness.

When choosing lychees, you should first look at the color. You can choose lychees with dark red or red and green skin. If you gently squeeze the lychee with your hands and feel that it is very elastic, then this lychee is relatively good.

Good quality lychees will have a light fragrance, while lychees that smell pungent or sour are about to go bad and it is not recommended to buy such lychees.