First: Lemon can prevent food from being oxidized. When we eat fruits, if we can't finish them in a short time, the fruits will be oxidized if we put them in the air, such as apples, Sydney and bananas. If the fruit is oxidized, it will form a brown oxide layer on the surface, which looks particularly stale. If you want to hold a banquet in a restaurant or hotel, you need to prepare a fruit platter in advance. If the fruit is oxidized, it will affect the appearance, so at this time, you need to keep these fruits from being oxidized. At this time, you should use lemon.

Lemon juice is acidic and can prevent food from being oxidized. Therefore, if you want to keep the fruit beautiful, you can squeeze a little lemon juice on the surface of the fruit, which can prevent the surface of the fruit from being oxidized and sell better, and it can also neutralize the sweetness of the fruit, make the fruit sweet and sour and taste better. Especially when squeezing juice, a few drops of lemon juice can make the color of juice more transparent.

Second: Lemons can also prevent eggs from breaking. Eggs often explode when boiled. Boiled eggs are not very beautiful, and they are not easy to peel when peeling. Lemon juice can prevent eggs from cracking when boiled. Before putting eggs into water, just brush a thin layer of lemon juice on the surface of the eggshell, and the eggshell will not crack after boiling. The eggs cooked in this way will look particularly good. And it will be easier to shell.

Third: Lemons can make meat tender. Many people use a lot of starch or tender meat powder to make the meat tender, but too much starch is unhealthy and will affect the taste. Meat does taste much tender, but it doesn't taste like meat. Therefore, lemon can be used at this time, and lemon juice can also play a role in tenderizing meat.

Because the acidic substances in lemon juice can effectively decompose the fibers in meat, the meat will get old because of these fibers. To make steaks and pork chops, you need to hammer them in advance, just because you want to break these fibers. In fact, as long as you drop some lemon juice into the meat, it can play a very good role in tenderizing the meat. Moreover, sour lemon juice itself is a good greasy food, especially meat with high fat content, such as pork belly, chicken wings and chicken legs. , and some lemon juice can be added appropriately.