China is a vast country, with a dazzling array of dishes from all over the world.

But there is one kind of food that is well-known to every household, its ingredients are widely available, but its taste is so good that no one can match it.

Whether it is a large-scale luxury restaurant or a fragrant little restaurant in an alley, it can be found everywhere; whether it is a picky gourmet or a child who is not picky, it can be an unforgettable taste.

It is the scrambled eggs with tomatoes in the color designated by the Chinese National Sports Team. The method is as follows: Ingredients: 2 tomatoes, 3 eggs. Accessories: 4 grams of salt, 6 ml of oil, 4 grams of sugar. Specific steps: 1. Wash the tomatoes and use

Boil it in freshly boiled water, peel, remove stems, slice, and set aside.

2. Crack the eggs into a bowl, add an appropriate amount of salt, then use chopsticks to stir evenly and set aside.

3. Put oil in a frying pan, heat it over high heat, quickly put the eggs into the pan and stir-fry until cooked, stir gently and then take out.

4. Heat the remaining oil, stir-fry the tomato slices, add salt and sugar and stir-fry for a while, then add the scrambled eggs and stir-fry for a few times, mix well and serve.

If you want to make delicious food, you must choose good ingredients. By the way, I would like to share a method of selecting fresh eggs: In terms of appearance, the shells of fresh eggs are smooth and brightly colored, with a white film covering the surface and no cracks; in comparison

Below, the eggshells of old eggs are relatively smooth, but darker in color and may feel astringent; the eggshells of moldy eggs will have mold spots and spots on the surface, and may have dirt attached; the eggshells of spoiled eggs are relatively

Slippery, dull in color and smelly.

In terms of touch, fresh eggs feel heavy and have a "pressing" feeling when held in the hand; on the contrary, due to the loss of nutrients and water, the air cells of inferior eggs become larger and lighter in weight; in addition, the surface of inferior eggs may

There will be a sense of astringency; the shell of the hatched egg feels smooth and lighter.

In terms of listening to sounds, you can put an egg to your ear and shake it gently. Old eggs will make a sound, but fresh eggs generally won't make a sound. You can also put 3 eggs in your hand and shake them lightly, and fresh eggs will make a sound.

A crisp sound like the sound of bricks. If it makes other sounds, it means it is not fresh.

For perspective, you can use daylight or lights to look at the eggs.

The specific method is: hold the left hand into a nest circle, place the inner end of the egg in the nest circle with your right hand, and observe it against the light.

If the transparent liquid inside the egg can be seen through the eggshell, it means the egg is fresh; if it is blurry or has a dark shadow, it may be a defective egg, such as a stick-on-shell egg, a loose yolk egg, a moldy egg, or a spoiled egg.

Some people bring their own flashlights when buying eggs at the market and use this method to check the freshness of the eggs.

In terms of smell, fresh eggs have no peculiar smell, while fresh duck eggs may have an eggy smell.

If the egg shell has a musty or smelly smell, it may be a moldy or spoiled egg; if the egg has a peculiar smell such as gasoline or pesticide smell, it may be a contaminated egg.