When purchasing citrus, you should choose the one with correct fruit shape, no deformity, bright red or orange color, smooth fruit surface and fresh fruit stems.
pear
When buying pears, you should choose pears that are large and moderate in size, thin in skin, bright in luster, crisp and tender in flesh, sweet in juice, free from insect eyes and damage.
apple
When buying and selling apples, you should choose apples with moderate size, smooth skin, bright color, moderate hardness, no insect eyes, no damage to the skin, delicate meat, moderate sweetness and fragrant smell.
lychee
Litchi is a famous Lingnan fruit, which has been a tribute since the Tang Dynasty. It is famous for its unique fruit shape, pleasing color, sweet, soft and crisp, sweet and delicious, and good color and taste. Litchi is rich in nutrition, and the sugar content of pulp is as high as 20%. Every 100 ml of fruit juice contains up to 70 mg of vitamin C, and also contains protein, fat, phosphorus, calcium and iron. Litchi is not only a good fresh fruit, but also can be baked into dried litchi and canned. Concentrated fruit juice, candied fruit, wine making, boiled litchi gum, etc.
In order to facilitate the purchase of litchi, the characteristics of common litchi varieties are briefly introduced as follows:
March Red, also known as Jade Capsule, has turquoise fruit, red color, thick and brittle shell, turtle crack pieces of different sizes, sharp crack at the top of the fruit, obvious crack, large and high shoulders, flat heart shape and large nucleus.
Black leaves: the fruit is oval or oblique heart-shaped, medium-sized, thin-shelled, and deep red in color. Lobes are flat and obtuse, uniform in size, neatly arranged, with obvious cracks and sutures, and the fruit shoulders are flat and large.
Guiwei: The fruit is spherical, medium and large, the shell is crisp and reddish, the lobes are irregular and conical, the tips of the slices prick the hands, there are deep grooves around the top of the fruit from both sides of the pedicel, there are obvious cracks and sutures, and the osmanthus fragrance is large and small.
Rice branches are also called glutinous rice: the fruit shapes are big and small, flat and heart-shaped, big and bright red, the lobes are big and convex, the peaks are smooth and spineless, the fruit shoulders are obviously convex, the pedicels are slightly concave, the top of the fruit is round, and the flesh is thick and small.
Picking litchi
Litchi is slightly sharp and feels better when its skin is prickly. Don't choose a pruning. If it turns red or brown, it feels crisp and hard and stale.
Sophora branches: the fruit is spherical or nearly round, medium and large, thick and tough, the lobes are large and half-wide, the arrangement is irregular, the peaks are smooth, the crack surface is shallow and wide, the fruit color is dark red, and the stones are mostly small.
grapefruit
The orange peel is most suitable for grapefruit. The shiny skin is thin and soft, and the hard skin lacks moisture and taste.
peach
Peach is pink with whole fruit as the top grade. Be careful of the fine hairs on the peel when eating, because it is easy to irritate the throat and cause cough. There are insects in the fruit, so pay special attention to the concave position of the fruit pedicle.
banana
Bananas with brown spots are better, but pay attention to the difference from bad black spots. If the skin is slightly green and the aroma is not enough, it can be baked in a sealed plastic bag for a period of time.
longan
When longan is peeled, the pulp should be transparent without juice overflow and wrapped with film. Pay attention to the pedicle can not be affected with damp, otherwise it is easy to deteriorate. Washing longan can't last long.
mango
Mango is rich in vitamin A and fiber, which can treat carsickness and seasickness, help to excrete, resist oxidation, enhance gastrointestinal peristalsis and promote metabolism, without worrying about overeating. Mango is generally long and thin, short and big. Mango is best when it is fully ripe. The skin color is yellow and even, the epidermis is smooth without dark spots, it feels solid and fleshy, and it has a strong fragrance, and there are no dark spots around the pedicel.