Long beansLong beans are widely available in Southern China throughout the year, which is why they are also popular among locals. As a result, there has been a lot of research on them, including their preparation methods, nutritional value, and suitable population groups. In fact, there have already been studies on them in the early days. One saying says, "These beans can be eaten as vegetables, fruits, or grains; they are best when stored, and are among the best of all beans." This shows their importance and value, so let's learn about long beans together.Long beansLet's take a look at how to prepare them, their nutritional value, and any precautions, and you'll find all the answers you need at Mama's website.

Long beans are poisonous

Long beans are a popular dish for many people, but as people pay more attention to health, they are also worried about whether long beans are poisonous. What happens if you get poisoned? Let's find out together.

Long beans themselves are not poisonous, but if they are not blanched, they may be poisonous.Similar to other bean vegetables, long beans contain saponins and plant agglutinins. These substances have strong stimulating effects on the gastrointestinal mucosa and can damage and dissolve cells, and in severe cases, they can cause bleeding inflammation.Patients may experience upper abdominal pain.Nausea, vomiting, diarrhea, etc.In severe cases, they may have vomiting blood, numbness of limbs, etc.Generally, the reaction will occur within 1 hour. These two poisonous substances are not heat-resistant. These toxins usually need to be cooked in 100 degrees Celsius boiling water for 30 minutes to break them down, so it is essential to cook them thoroughly.The main way to prevent long bean poisoning is to fully heat the long beans and cook them thoroughly before eating.The way to determine if the long beans are cooked is: the long bean stems become weak, the color turns from bright green to dark green, and there is no bean smell.

How to cook long beansDo you know how to cook long beans to make them delicious? What are the methods? If you don't know, let me tell you.

1. Fish-flavored long beans. First, peel, seed, and chop the long beans into fine pieces, then mix with

Chili

Oil,Ginger,Peel and chop ginger into pieces, chop garlic into pieces, wash and chop green onions.Put all the ingredients into a bowl, addSalt,Sugar,MSG,Soy sauce,Vinegar,Mix well, then add chili oil, ginger, garlic, green onion,Chili oil,Sesame oil, and stir well to make fish-flavored long beans.Wash the long beans, remove the tender part, cut into 5 cm pieces, and blanch in boiling water.After boiling until cooked, remove and mix with fragrant oil, and let it cool, then drizzle with the prepared sauce to eat.2. Sichuan-style long beans. Wash the long beans and cut them into long pieces.Add oil to the wok and heat until 80% hot, then add the long beans to fry, when the long beans start to turn yellow-green, stop frying, and remove the long beans.Leave the oil in the wok, addGreen peppercorns,Fry fragrant, add garlic and dried chili to fry fragrant, then add the fried long beans, stir-fry, add oyster sauce, salt, and mix well.Finally, add white

Sesame seeds,Chicken broth, and adjust the flavor before turning off the heat and serving.3. Dry-fried long beans. Wash and chop the long beans into longer pieces, then heat oil in a wok, add the long beans and stir-fry over low heat. After the long beans are softened, remove and set aside.(This process takes a long time, so you must use low heat and keep stirring)Five-spice pork slices,Peel and chop garlic, heat oil in a pot, add garlic and pork slices and stir-fry.Then add the long beans and chili, and add a little rice wine andShaoxing wineand soy sauce, and stir-fry until cooked.

Dry-fried long beans.Wash and chop the long beans, addGinger,Add the long beans, a little oil, and stir-fry over medium heat. When the long beans are softened, add a little salt and soy sauce.Add the cooked long beans and stir-fry until cooked.Nutritional value of long beansNow that you know how to prepare long beans, do you know what nutritional value long beans have? If not, let me tell you.

1. Long beans are of moderate nature, sweet and salty, belong to the spleen and stomach meridians.

They have the effects of nourishing the spleen and replenishing Qi,,,, and generating essence.

2. The phospholipids in long beans can promote insulin secretion and participate in sugar metabolism, making it a suitable food for diabetics. If you are a diabetic, you can eat long beans.3. Long beans can also make people calm their minds;

Adjust the digestive system, eliminate chest and abdomen discomfort, and can prevent acute gastroenteritis, vomiting, and diarrhea.

4. Long beans also containProtein, 

Fat, starch, phosphorus, calcium, iron, vitamins b1, b2, and niacin.These nutrients can maintain normal digestive gland secretion and gastrointestinal peristalsis function, inhibit choline enzyme activity, and help digestion and improve appetite.5. Long beans are effective in treating spleen deficiency and wetness, loss of appetite and diarrhea, excessive vaginal discharge, and can also be used to treat heat-dampness-inducing, vomiting and diarrhea, and dizziness.Therefore, women with excessive vaginal discharge and skin itching, and acute gastroenteritis can eat long beans. At the same time, cancer patients, acute gastroenteritis, and poor appetite can also eat long beans. Those with abdominal discomfort should not eat.

Suitable people for long beansAlthough long beans are easy to prepare and have high nutritional value, it is important to note that not everyone can eat long beans. Who can eat long beans, and who should eat more long beans? Let's find out together.

Long beans are suitable for women with excessive vaginal discharge, skin itching, and acute gastroenteritis. They can also be eaten by cancer patients, acute gastroenteritis, and those with poor appetite.

Because long beans can make people calm their minds and adjust the digestive system, eliminate chest and abdomen discomfort, and can prevent acute gastroenteritis, vomiting, and diarrhea.

Long beans can also promote sleep, so people with insomnia can also try eating long beans.In addition, eating long beans can relieve vomiting and hiccups, so people who often vomit or have hiccups can also eat more long beans.Those with wet heat and stagnation of phlegm should not eat long beans.Those who are obese and have high cholesterol should also avoid eating long beans.Of course, some people have aversions to certain meats, such asBeef,

Chicken,Etc. You can also try different ways to cook long beans, which can be equally delicious.Finally, a reminder: long beans must be cooked thoroughly to prevent poisoning. The main way to prevent long bean poisoning is to fully heat the long beans and cook them thoroughly before eating.The way to determine if the long beans are cooked is: the long bean stems become weak, the color turns from bright green to dark green, and there is no bean smell.Pay attention to these, and your long beans will taste even better!ChickenSo you can also try a different method, and it will still be delicious.Please note that the long beans and green beans must be fully cooked to prevent poisoning. The main way to prevent bean poisoning is to thoroughly heat and cook the beans before eating.To determine if the beans are fully cooked, the green beans will become limp and the color will turn from bright green to dark green. They will also have no bean flavor.Pay attention to these details to eat with peace of mind.