The first method of keeping lychees fresh is to use newspapers to keep lychees fresh. Divide the newly bought lychees into two parts, leave one part in the bag and take out the other part. The lychees in the bag are refrigerated in the fruit preservation cabinet in the usual way. The other part is to wrap each lychee with tissue paper, then put it in the bag and put it in the fruit preservation cabinet to refrigerate. After a week, I took it out and looked again. The lychees that were put in the fruit preservation cabinet according to the normal method were all dry. When I peeled them off, I saw that there were still bad ones inside, and they also smelled sour. The lychee skin wrapped in paper is still fresh, and it looks like it is newly bought. When you peel it off and look at it again, you can see that the lychee flesh is still translucent and bright after a week. This tip also applies to bayberries, strawberries, etc. Larger fruits can also be wrapped in newspapers to ensure that there are no rotten fruits in your home.
The second way to preserve watermelon is to wrap it all in plastic wrap, including the skin, and then squeeze out the air. The third way to preserve papaya. Papaya is a fruit that cannot be stored in a refrigerated display cabinet. Black spots will appear. Although the display cabinet has the effect of absorbing water, the temperature difference will cause moisture to appear on the surface of the papaya, resulting in stale black spots. Store in a cool place. In this way, papaya can be stored for a long time. The correct way to preserve it is to wrap the papaya in newspapers first. And it is always guaranteed to be in a fresh state.
The fourth way to keep apples fresh is to prevent apples from rotting and drying up. They can be kept in a fruit preservation cabinet to keep them fresh. To prevent rot, choose apples with good quality and no rotten spots, and place them in a place with the lowest temperature possible. Of course, they cannot be frozen. The way to prevent drying out is to pack it in an airtight plastic bag, tie the mouth of the bag tightly, and put it in a cylinder or tube. Open and check it every once in a while, and take out any bad ones to avoid affecting the good ones. If you find that the apples are dry, sprinkle some cold water on them.
The fifth way to preserve kiwi fruit is that kiwi fruit is a very durable fruit that needs to be kept fresh at low temperatures. It can generally be stored for a long time in a fruit preservation cabinet at 1-5`C. When you want to eat it, take it out a few days in advance and follow the following method to soften the fruit before eating. Note that kiwis cannot be stored together with apples and pears, because apples and pears release ethylene, which can easily accelerate the ripening and rotting of kiwis.
The eighth way to keep tomatoes fresh is not to refrigerate them in a fruit preservation cabinet. When storing, put half-ripe tomatoes into a fresh-keeping bag, tie it tightly and place it in a cool place. Open the bag once a day. Ventilate the bag. If water vapor appears in the bag, wipe it dry with a clean towel and then tie the bag tightly. The tomatoes in the bag will gradually mature and can usually be stored for about a month.
The ninth way to preserve oranges is to soak oranges in garlic water. Slice 500 grams of garlic, add water and boil. After cooling, soak the oranges in water for a few minutes, then take them out and store them. They can be kept fresh for 3 days. months. You can also put the sawdust at the bottom of the carton (about 6 cm thick), put the oranges bottom up, and place them in a ventilated place. They can stay fresh for two months. The tenth method to preserve citrus is to put it in a pot and cover it with sand to prevent it from deteriorating for a long time. ? ? ?
Eleventh method of preserving lemons. If you cannot use a lemon at one time, cut it into slices and freeze it in an ice tray to make lemon ice. Add it directly when making drinks. If you want to store it longer, you can put the sliced ??lemons into a sealed container and soak them in honey. They can be stored in a fruit preservation cabinet for one month. The twelfth method of preserving persimmons is to choose persimmons that are not yet fully ripe, wrap them in several layers with persimmon leaves, and then hang them up with utensils made of straw for storage. They will not deteriorate if stored for a long time. Thirteenth method of preserving grapes. Grapes are very easy to rot at room temperature. The suitable storage temperature is -1℃~0℃. They can be kept fresh in a fruit preservation cabinet. If you want to store the grapes for a longer time, prepare a clean jar, wipe the inner wall with a clean cloth dipped in 70% alcohol, then put the grapes into the jar layer by layer, place bamboo curtains between the layers, and seal them with plastic film after filling. Prick the mouth and store in a cool place for a period of time.
Fourteenth way to preserve peach: Choose "white" and keep it refrigerated at 10℃ in the fruit preservation cabinet. It is best for citizens to buy peaches that are seven to eight ripe (commonly known as "Lu Bai", the skin is turning from green to white), which are not very hard to the touch. When storing, do not stack them, let alone mix them with other fruits. If it is a whole box of peaches, it is best to open the package first and put it in a fruit preservation cabinet overnight to dissipate heat. Then, put the peaches in a fresh-keeping bag, tie the opening and store it.
If conditions permit, the temperature in the refrigerator can be raised. Otherwise, the fruit pulp will easily darken, which will also affect the taste.
Fifteenth: Peeled fruits should be placed in cool boiling water. After the fruit is peeled, if it is not eaten immediately, the air will oxidize the surface of the fruit after a period of time, causing it to change. It is light brown and very ugly. If you soak the peeled fruits in cool boiling water, it can prevent oxidation and keep them bright, and make the fruits crisp and sweet.