Most people who like to eat blanched vegetables have eaten blanched vegetables.Long beansThis dish is often used as a side dish for other dishes, some good blanched long beansLong beansThe fresh green color and crisp texture are popular among the younger generation, in fact, long beans have been popular since the Qing Dynasty, the famous medical book "Compendium of Materia Medica" says: "Nourishes the body, strengthens the kidneys and stomach, harmonizes the five internal organs, regulates the flow of fluids, and produces essence", so long beans are very nutritious, of course, not everyone can eat blanched long beans, so how to make this dish, what nutrients does it have, who is it suitable for, please followCooking netEncyclopedia area, you will know.                                                                         

How to make blanched long beans

Blanched long beans don't have a fixed recipe, there are many ways to make them, of course, you can also make your own blanched long beans according to your preferences, so let's introduce a few basic recipes for your reference.

1. Choose long, tender, and small beansThe more tender the beans, blanch in boiling water for 2-3 minutes, then drain and quickly put into cold water.Arrange the beans in a plate, chop garlic into minced garlic.Heat a pan, add a fewStar aniseand make star anise oil.Remove the star anise, pour the oil into the beans.Add salt, sugar, and minced garlic,vinegarchicken brothand sesame oil, stir well, a crisp and refreshing dish is ready.2. Peel the garlic, wash it, and then smash it with a knife and cut it into minced garlic;corianderWash it clean and cut it into small pieces.Place the blanched beans in a clean plate, add

saltwhite sugarMSGand mix well.Put the pot on the fire, boil water, pour in about 1 teaspoon of oil, put the beans in boiling water to blanch, then drain and arrange on a plate, then stir-fry with a hot pan, pour in a suitable amount of oil, add minced garlic to fry, add chicken powder, salt, vinegar and water to mix well, then pour into the pan to fry, and then pour the blanched beans, add coriander, and mix well.，3. Wash the beans and cut them into pieces.，Boil water in the pot, add about 1 teaspoon of oil, and then put the beans in boiling water to blanch, then drain and arrange on a plate, then stir-fry with a hot pan, pour in a suitable amount of oil, add minced garlic to fry, chicken powder, salt, vinegar and water to mix well, then pour into the pan to fry, and then pour the blanched beans, add a little sesame oil or fragrant oil, and mix well.Cooking tips for blanched long beansWhen making blanched long beans, if you can pay attention to some cooking techniques, it will be even better, right? So let's learn these cooking techniques together.

Choosing good long beans is necessary, when choosing beans, generally choose beans with uniform and even thickness, vibrant color, transparent and glossy, and full seeds, while beans with cracks, wrinkled skin, thin strands without seeds, or with insect marks should not be purchased.This way the long beans will have a more vibrant green color and crisp texture, when cleaning the long beans, remove the tough parts at both ends, then cut them into segments about half the length of your thumb.

When blanching in boiling water, add a few drops of oil and a small spoonful of salt, this can make the beans more green and bright.

When removing the bean smell, if you're frying, you can add a little sugar or rice wine to remove the bean smell.

When putting the blanched beans in cold water, it's better to add ice water, western cuisine blanched vegetables are all put in ice water, this can make the beans more crisp and green.There's also one thing to remember: long beans must be fully cooked, because uncooked long beans are toxic, and they have their own characteristics and weaknesses, that is, they are not resistant to heat, so when making this dish, you must cook it thoroughly or heat it over high heat for at least 10 minutes to ensure that the long beans are cooked and the harmful substances will decompose into harmless substances.

Of course, you can adjust the sauce according to your own preference.Nutritional value of blanched long beansBesides being delicious, blanched long beans are also very nutritious, let me tell you what nutrients they have.

1. Long beans are of mild nature, sweet and salty, belong to the spleen and stomach meridian.It has the function of nourishing the body, strengthening the spleen and stomach, harmonizing the five internal organs, regulating the flow of fluids, and producing essence.

2. The phospholipids in long beans promote insulin secretion and participate in sugar metabolism, which is a healthy food for diabetics. If you are a diabetic, you can eat long beans.

3. Long beans contain

proteinfat, starch, phosphorus, calcium, iron, b1, b2, niacin and other nutritional ingredients.

The b-type vitamins can maintain the normal secretion of digestive glands and peristalsis of the gastrointestinal tract, inhibit choline activity, which can help digestion and enhance appetite.

4. Long beans are good for spleen deficiency and dampness, poor appetite, loose stools, and excessive vaginal discharge, and can also be used to treat heat dampness, headache and dizziness, vomiting and diarrhea due to dampness.Therefore, for women with excessive vaginal discharge, skin itching, and acute intestinal inflammation, long beans are more suitable.5. Long beans can make people calm their minds.To regulate the digestive system, eliminate chest and abdominal discomfort, can prevent acute intestinal inflammation, vomiting and diarrhea.

Blanched long beans are suitable for everyone to eat, children, young people and elderly people can eat, but people with stomach discomfort and stomach problems should eat less, because blanched long beans are usually spicy, so people who can't eat spicy or have heat should also avoid eating, in addition, when eating blanched long beans, it is necessary to wash them clean, because blanched long beans are easy to breed bacteria, so people with poor immunity should also eat less.Therefore, women with excessive vaginal discharge, skin itching, and acute enteritis are more suitable for eating, while those with cancer, acute gastrointestinal infections, and loss of appetite are also suitable for consumption. It is not suitable for people with bloating.

5. Long beans can also calm the mind.To regulate the digestive system, relieve chest and stomach discomfort, and prevent acute gastrointestinal infections, vomiting, and diarrhea.

Suitable people for cold-mixed long beans

In fact, cold-mixed long beans are not suitable for everyone, some people with poor physique are not suitable for eating long beans, and they are not suitable for eating cold-mixed foods. These people should avoid eating it because it may cause harm. So, who is not suitable for eating, what are the harms, let's learn together.

Long beans are not suitable for people with bloating. It is suitable for women with excessive vaginal discharge, skin itching, and acute enteritis. It is also suitable for cancer, acute gastrointestinal infections, and loss of appetite.Because beans can calm the mind.To regulate the digestive system, relieve chest and stomach discomfort.To prevent acute gastrointestinal infections, vomiting, and diarrhea.It can also fully guarantee the quality of people's sleep, so people with insomnia can also try it.In addition, eating long beans can treat vomiting and hiccups. Therefore, people who vomit or often hiccup can eat more long beans.

Cold-mixed beans are generally suitable for everyone, including children, young people, and the elderly. However, people with stomach discomfort or gastrointestinal diseases should eat less cold-mixed beans, because cold-mixed long beans are usually spicy, so people who cannot eat spicy or have heat should also avoid eating them. In addition, when eating cold-mixed long beans, it is important to wash them thoroughly, because cold-mixed beans can easily breed bacteria that are difficult to remove, so people with poor immunity should also eat less.