Nutritional Value of Yardlong Beans and Their Benefits
Everyone is familiar with green beans now,home-cooked dishes are always missing it, whether stir-fried or paired with other mixed ingredients can make people's appetite increase, and thus are loved by everyone. What many do not know is that green beans not only have a good taste but also have very high nutritional value. Apart from being known for aiding digestion and reducing body heat, it also has the effects of eliminating gas and treating edema. In traditional Chinese medicine (TCM), it is listed as a food therapy for various diseases.
Today, we will focus on explaining the nutritional value of green beans to see what nutrients they contain and their respective functions. We will also share some simple recipes for green beans so that those who dislike eating them can start drooling!
Nutritional Value of Green Beans
Green beans contain various nutrients such as protein, minerals, vitamins, etc. Eating more green beans not only provides the body with necessary nutrition but also boosts immunity and enhances resistance. In addition to these essential nutrients for the human body, green beans also contain some trace elements that are lacking in it, promoting healthy development of the body and having
hematopoietic functions. It can prevent cancer as well.
1. Green beans contain copper, which promotes the health development of hair, bones, brain, liver, skin, etc.
2. Rich in iron, it has hematopoietic and blood-supplementing effects, suitable for anemia patients.
3. Contains abundant folic acid to help the body resist tumors and relieve mental stress while promoting brain development.
4. Contains inorganic salts which can supplement inorganic salts and maintain the body's acid-base balance, facilitating metabolism.
5. Can prevent cancer. Green beans' seeds can activate human lymphocytes, helping produce immune antibodies to effectively inhibit cancer cells.
6. Appetizing and aids digestion. The protein and amino acids in green beans have appetizing and digestive-aiding effects.
7. Cool down and relieve gas. Eating more green beans in summer can not only cool the body but also eliminate abdominal bloating.
In TCM, it is often used to treat conditions like coldness, abdominal distension, dysmenorrhea, as well as having certain therapeutic effects on foot fungus disease and edema of the feet.
How to Cook Green Beans
Green beans are also known as broad beans and green string beans, being a popular dish. Whether stir-fried or mixed with meat, they are particularly refreshing and tasty, rich in nutrition that can treat edema, constipation, anemia, etc., and have appetizing and cooling effects. Below, we will introduce several common ways to cook green beans and see which method is the best.
Stir-fried Green Beans
Mise en place: Green beans, garlic, dried chili peppers, salt, chicken essence.Step 1 Wash the green beans. First remove the strings from both ends of the beans, then cut them into two pieces and wash them thoroughly. Step 2 Clean the garlic, smash it to break its skin, and chop it finely; clean the chili peppers and chop them too.Step 3 Heat oil in a wok. Add the chopped garlic and chili peppers, stir-fry until fragrant.
Step 4 Pour in the green beans and stir-fry for a moment, then add an appropriate amount of water and cover with a lid to simmer. Step 5 After simmering for about 5-6 minutes, season with salt and chicken essence before mixing well.
Taste: The taste is very refreshing after stir-frying, crisp and visually appealing.
Stir-fried Dry Green Beans
Mise en place: Green beans, Sichuan pepper, dried chili peppers, lantern chilies, garlic, soy sauce, salt.
Step 1 Remove the strings from the green beans, cut them into pieces, wash and dry thoroughly.
Step 2 Clean and chop the dried chili peppers, wash and peel the garlic.
Step 3 Pour in plenty of oil in a pot. Heat the wok until hot, then add the green beans.Step 4 Stir-fry with high heat to fry, remove when the skin of the green beans wrinkles slightly.
Step 5 In another pot, pour less oil and add garlic, dried chili peppers, and Sichuan pepper. Stir-fry quickly.Step 6 Add the fried green beans and lantern chilies, stir-fry together well. Step 7 Season with soy sauce and salt at the end.Taste: It carries a distinct spicy and numbing flavor of Sichuan cuisine, making people's mouths water. The crispness of the green beans mixed with the spiciness from chili peppers creates an irresistible feeling that encourages one to eat more, even finishing several bowls of rice. Green Beans Stewed with Pork
Mise en place: Green beans, pork, salt, chicken essence, soy sauce, scallions, Sichuan pepper, cooking wine, chili.
Step 1 Remove the strings from the green beans and cut them into pieces; wash and clean the pork (can be minced).
Step 2 Wash, chop finely the scallion, garlic, and chili.Step 3 Boil water in a pot and bring to a boil, add the green beans and cook for about 2-3 minutes before removing them. This saves cooking time later on. Step 4 Heat oil in a wok over high heat, then add scallions, garlic, and Sichuan pepper to stir-fry.
Step 5 Add the cut pork (minced pork) and stir-fry until it changes color. Add several drops of cooking wine and soy sauce.Step 6 Put in the pre-cooked green beans and stir-fry a few times, then add salt and chili before mixing well. Step 7 Just before removing from heat, add chicken essence for seasoning.
Taste: The meat flavor mixed with the freshness of the green beans retains their original flavors; it is perfect for those who love meat as much as vegetables.
Can Eating Green Beans Cause Poisoning?
Although green beans have high nutritional value and are a common dish, many people still wonder — can eating green beans cause poisoning?
It seems that many people experience poisoning after eating green beans. Why is this happening?Firstly, we answer the first question: in general, eating fully cooked green beans will not cause poisoning as long as they are thoroughly cooked. For the second question, poisoning from green beans occurs only when the beans have not been fully cooked.
Food poisoning caused by eating uncooked green beans is quite common among natural food poisonings. Green beans contain toxic substances such as saponins, lectin, nitrites, and trypsin inhibitors, which are harmful to humans. These toxins can be destroyed through proper heating, allowing for better absorption of nutrients.How to Prevent Poisoning from Eating Green Beans?
In fact, we have repeatedly emphasized that ensuring the beans are thoroughly cooked is crucial. Additionally, do not purchase spoiled or damaged green beans.If someone does experience poisoning after eating green beans, there's no need to panic; mild cases can be treated by drinking sugared water or strong tea. Another option is to drink a decoction of licorice and mung bean soup. More severe cases should seek medical attention immediately. Talking about ingredient pairing and target groups for consumption, MomNet Wiki has more tips.Firstly, in terms of pairing ingredients, green beans can be paired with mushrooms, which are beneficial to the eyes; or with Sichuan pepper, which is good for bone and gum development. Next, on who should consume them: women with excessive vaginal discharge, those with skin itching, or patients with intestinal inflammation may find relief in their symptoms by eating green beans. Patients with cancer can inhibit tumor spread by consuming green beans as well.
How to Choose High-Quality Green BeansHigh-quality green beans are plump and juicy, without any old strings when broken, showing a fresh light green color on the surface with no insect bites. These details should be carefully observed when choosing green beans. There are many varieties of green beans, each with its own differences. Generally, tall plants have better quality than short ones, and round beans are superior to flat ones.
However, there are exceptions. For example, the high-growing, flat-angled, white-shelled type from Northeast China is known as oil bean, which has a tender texture and rich aroma.
Green beans can easily develop rusty spots during storage, indicating they have aged and deteriorated in quality, making them unpalatable.
In summary, when purchasing green beans, choose those with fresh color and hard flesh. These are the freshest and tastiest.
Boil the string beans and add them to the pan, stir-fry for a few seconds then add salt and chili peppers.
Before serving, add an appropriate amount of chicken essence; it can be consumed now.
Texture: The meaty flavor intertwines with the fresh aroma of the string beans, preserving their ；omitted for English consistencyThe mix of meat and vegetables is suitable, definitely pleasing to those who cannot do without meat.
Can eating yard-long beans cause poisoning?
Although yard-long beans are highly nutritious and commonly used in dishes, many people still have doubts—will eating yard-long beans cause poisoning? It seems that many people experience poisoning after eating yard-long beans. Why is this so?
Firstly, let's address the first question: Generally speaking, consuming fully cooked yard-long beans will not result in poisoning; therefore, ensure they are thoroughly cooked when stir-frying. Next is the second question: Yard-long beans can cause poisoning only if they have not been sufficiently cooked.
Food poisoning caused by yard-long beans is one of the more common types of natural food poisoning because these beans contain saponins, lectins, nitrites, and trypsin inhibitors, all of which are harmful to humans. Only after thorough heating can their toxins be destroyed, allowing for better nutrient absorption.
How to prevent poisoning from yard-long beans? Actually, as we mentioned earlier, simply ensuring they are fully cooked and not purchasing spoiled or damaged beans will completely avoid food poisoning.
If you experience mild poisoning after eating yard-long beans, drinking sugar water or strong tea can help; additionally, consuming a decoction of licorice and green beans can also be beneficial. Ensure adequate rest.For severe cases, seek medical attention promptly. Notes on eating yard-long beansYard-long beans are special, so there are many things to pay attention to during cooking or consumption, and some components may not suit certain individuals.
Without further ado, let's quickly go over the ；omitted for English consistency
Cooking:1 It is necessary to remove both ends of the string beans before cooking; otherwise, it will affect the taste and digestion.
2 Cooking time should be longer rather than shorter.
Ensure sufficient cooking time—overcooking affects taste, while undercooking can lead to poisoning.
3 If you are unsure about cooking time, blanch them in boiling water until they change color, then drain and stir-fry with other ingredients. Eating:
1 Do not eat raw or just salted; eating raw can cause poisoning.
2 Do not overeat.
Yard-long beans give a sensation of hunger but can lead to a feeling of fullness. Control your intake to avoid digestive issues. Complementary ingredients: Yard-long beans should not be ；omitted for English consistency
Caution: People with abdominal distension should avoid them; while yard-long beans can relieve bloating, they are ineffective for those who tend to experience it. On ingredient pairing and suitability:
Firstly, yard-long beans pair well with mushrooms, which benefit the eyes;Yard-long beans combined with Sichuan pepper promote bone and gum development. Suitable groups: Women with excessive vaginal discharge, people with skin itching or enteritis can alleviate symptoms by eating yard-long beans; cancer patients may suppress tumor spread through them.
Tips for selecting high-quality yard-long beans:High-quality string beans should be plump and juicy, without old fibers when broken. Check the color is bright green and no signs of insect damage during selection.
Different varieties vary significantly in quality; usually, tall-stalked types are superior to short-stalked ones, and round beans have better texture than flat ones. However, some exceptions exist, like those from Northeast China known as oil beans, which are tender and aromatic.During storage, yard-long beans can develop rust spots; this indicates they are old and of poor quality, definitely not recommended for consumption. In summary, choose bright green, firm string beans for the best taste and freshness. Seasoned with Sichuan pepper, it benefits bone and gum development.
Next are the target groups: women with excessive vaginal discharge, people with skin itching or enteritis can relieve symptoms by eating yardlong beans; cancer patients can suppress cancer cell spread.
How to choose high-quality yardlong beans
High-quality yardlong beans should be plump and juicy, without old fibers when broken. They should also have a tender green color and no signs of insect damage.
There are many varieties of yardlong beans, with significant differences among them. Generally, long-stemmed (tall) types are better than short-stemmed (dwarf) ones, and round-bean types are preferable to flat-leaf types. However, there are exceptions; for example, the tall, flat-leaf, white-shelled type from Northeast China, known as oil beans, is tender, glutinous, and delicious.
Note that yardlong beans can develop rust spots during storage, indicating they have aged and become of poorer quality, making them unsuitable to eat.
In summary, when purchasing yardlong beans, select those with bright green color and firm pods; these are fresher and more tasty.
