If the nutrients and taste are not good, you only need to wash them at ordinary times, and you can directly season them and eat them, such as Chinese cabbage, Chinese cabbage and yellow seeds.
Melon, etc.
2. Vegetables suitable for raw food and cooked food: These vegetables have a unique smell, crisp taste and often contain a lot of fiber. wash
Mix raw food directly after cleaning, and the taste is very fresh; If it is scalded with hot water and mixed with food, the taste will become slightly soft.
But it will not detract from the original flavor, such as celery, sweet pepper, asparagus, okra, bitter gourd, white radish, kelp tomato, carrot and so on.
3. Vegetables to be eaten after scalding: These vegetables usually have high starch content or taste raw, but as long as they are cooked.
After scalding with hot water, it can have a crisp flavor and can also be eaten with seasonings, such as green beans.
Lotus root, yam, etc.
Extended data:
First of all, cold salad is appetizing and nutritious.
Nutrition research has proved that eating raw vegetables can retain the nutrients in vegetables to the maximum extent, because some bioactive substances necessary for human body in vegetables will change their internal properties and lose their health care functions when they meet the temperature above 55℃. For example, vitamins C and B contained in vegetables are easily destroyed by processing or cooking, and raw food is beneficial to the preservation of nutrients.
In addition, there is an immune substance in vegetables-interferon inducer, which has the function of inhibiting human cell canceration and antiviral infection. But this substance is not resistant to high temperature and can only play a role when eating vegetables raw. Therefore, in daily life, all vegetables that can be eaten raw are best eaten raw to minimize the loss of nutrition.
At the same time, compared with cooking methods such as frying, frying and frying, cold salad is less greasy, light and refreshing, which can improve people's appetite and stimulate appetite.
Second, cold salad has many hidden dangers.
In summer, tomato mixed with sugar is the most popular cold dish, which is not only nutritious, but also sweet and refreshing. However, mites like to eat sugar, maltose, syrup, white sugar and other tablets, and most of them are ingested into the human body through diet, which not only causes diarrhea, but also may drill into the intestinal mucosa and form ulcers. Therefore, some people have symptoms such as diarrhea and abdominal pain after eating tomatoes mixed with sugar, and taking drugs to treat dysentery or enteritis is not effective.
It can be seen that we can't prevent the hidden dangers of cold salad. You know, in summer, because of the high temperature, microorganisms multiply very quickly, which is the season when digestive tract infectious diseases are very easy to spread. Cold salad is very easy to cause bacterial infection because it has not been heated at high temperature.
In addition, not all vegetables are suitable for cold salad. For example, vegetables containing starch, such as potatoes, taro, yam and so on. Be sure to cook it, otherwise the starch granules inside will not be broken and the human body can't digest it. Some beans, such as beans, edamame and other vegetables containing toxic protein, are easy to cause food poisoning when eaten raw. Even if it is cold, it should be cooked first.
References:
Baidu encyclopedia: cold salad