Does stir-fried spinach need to be blanched? How to make stir-fried spinach_Pregnant women can eat stir-fried spinach?

Bok choy is what we often refer to as Chinese cabbage; green leaves with red stems, bok choy looks poetic when fully cooked and arranged on a plate. Stir-fried bok choy is part of Shanghai cuisine, characterized by light flavors and rich nutrition. Bok choy contains abundant plant fiber that can effectively promote intestinal peristalsis, aiding weight loss and fat reduction. Regular consumption helps ensure adequate nutrition and enhances health.

Do you need to blanch bok choy before stir-frying?

We know that oxalate is present in most green leafy vegetables and certain fungi, which can interfere with calcium absorption by the body. Therefore, it needs to be blanched before cooking to remove some of the oxalate.

Before stir-frying bok choy, you must always blanch it because its oxalate content is the highest among all vegetables. Oxalates are likely to combine with calcium in the body to form insoluble calcium oxalate, which cannot be absorbed by the body and can interfere with calcium absorption. Blanching significantly reduces oxalate levels in bok choy.

Blanching bok choy before stir-frying aims to remove oxalates (the main cause of astringency), eliminate potential bacteria and harmful substances on its surface, and prevent excessive liquid from being released during cooking. If you are tofu, blanching is necessary because oxalate can combine with calcium in tofu to form indigestible calcium oxalate.

Four points to remember when blanching bok choy:

1. Always blanch bok choy before stir-frying to remove oxalates.

2. Blanch the whole vegetable, add a little cooking oil to reduce nutrient loss.

3. Separate the stem and leaf parts; blanch the stem first, then the leaves. Blanching leaves for 30 seconds is sufficient.

4. After blanching, quickly cool the bok choy in cold water to maintain its bright green color.

Remember to blanch before stir-frying bok choy to remove astringency and most oxalates, making it healthier to eat.

How to stir-fry bok choy

"Stir-frying" is one of the most common cooking methods in daily life. It uses less oil, is relatively light, and does not burden the body much after consumption. Stir-fried bok choy is a basic dish.

Ingredients:

500 grams of bok choy,7 grams of salt, 10 grams of garlic paste, 50 grams of peanut oil , 50 grams of oil

Method:

Wash the bok choy and cut into 5 cm segments; do not remove the root.

Heat a pan with a small amount of salad oil on medium heat.Add garlic paste and stir-fry until fragrant. Add bok choy, continue to stir-fry, season with salt after about a minute.

When the bok choy is soft and slightly moist, add

chicken essence

,stir evenly before serving in a bowl. Many people like eating bok choy, especially in winter when its bright green color is favored.

However, people often find astringency in their mouth when stir-frying bok choy. This is due to the presence of oxalate. If you add a small amount of alcohol while cooking bok choy, not only will the astringency be eliminated, but it will also have a fragrant taste. Why? Alcohol mainly contains ethanol. Oxalate in bok choy reacts with ethanol to form esters, which are aromatic. Another point to note is that you should not use

monosodium glutamate (MSG), Otherwise, it will produce an astringent taste, affecting the texture.

to prevent the development of astringency and affect taste.

Nutritional value of stir-fried bok choyBok choy was once known as "the king of vegetables" by ancient Arabs, indicating its richness in nutrients. However, it contains oxalate, so blanching is essential. Let's examine the nutritional benefits of stir-fried bok choy.

Bok choy can promote bowel movements and prevent hemorrhoids: The plant fiber in bok choy promotes intestinal peristalsis, aids defecation, and stimulates pancreatic secretion. It is beneficial for treating hemorrhoids, chronic pancreatitis, constipation, and anal fissures.

Promotes growth and enhances disease resistance: Bok choy contains beta-carotene, which converts to vitamin A in the body. It maintains vision and skin health, increases immunity, and promotes children's growth and development.

Ensures nutrition and improves health: Bok choy is rich in beta-carotene, vitamin C, calcium, phosphorus, iron, and other beneficial components, providing various nutrients to the body.Iron content can help treat anemia.Promotes metabolism: The trace elements in bok choy promote metabolic processes, enhancing overall health. Consuming large amounts of bok choy may lower the risk of stroke.

Improves skin and fights aging: Bok choy extract promotes cell proliferation. It cleanses the skin, reduces wrinkles, and prevents aging by increasing vitality. Using bok choy juice to clean the face can keep the skin smooth.

Bok choy has high nutritional value and is soft when cooked, making it suitable for elderly people and children, serving as a vital source of vitamins and iron. Will adding vinegar during stir-frying destroy nutrients?

Stir-fried bok choy is commonly eaten in daily life, and vinegar is an essential condiment.

Adding vinegar during stir-frying can indeed damage the nutritional value of bok choy.Vitamins C, beta-carotene, protein

, iron, calcium, phosphorus, and other minerals are abundant in bok choy. In fact, the iron content in bok choy is not as high as commonly believed. It cannot effectively treat anemia either. Only 1% of iron is absorbed from the gut; 90% combines with oxalate and is poorly absorbed, affecting calcium absorption too.

This is why bok choy is not considered a good source for treating anemia. Similarly, adding vinegar when stir-frying other green vegetables is also inadvisable.The magnesium ion in the chlorophyll of green vegetables reacts with acetic acid to form de-magnesium chlorophyll, losing its color and nutritional value. Adding vinegar duringbone brothcooking can also be harmful. Although adding vinegar increases mineral solubility, minerals become ionized in an acidic environment, affecting absorption.

Do not add vinegar when cookingsea cucumbers

.Adding vinegar during sea cucumber preparation destroys protein structure and affects taste. Drinking milk should be followed by avoiding vinegar. The organic acid in vinegar can make milk difficult to digest, especially for people with weak stomachs. Bok choy is beneficial for health, but combining it with vinegar reduces its nutritional benefits. Can pregnant women eat stir-fried bok choy?Although bok choy is rich in nutrients, some believe oxalate can form calcium oxalate, affecting calcium absorption and possibly leading to stone formation, which is detrimental to both the mother and fetus. But what's the truth? Experts have debunked this myth. Oxalate does not form stones easily unless consumed in large quantities, and blanching typically removes most oxalate. Bok choy contains iron and folate, making it safe for pregnant women to consume in moderation. Bok choy is soft, tender, flavorful, rich in vitamins C and beta-carotene, protein, iron, calcium, phosphorus, suitable for postpartum consumption but should be eaten in moderation.Recommended recipe: Stir-fried bok choy with pig liver Pork liver has blood-activating properties, aiding digestion. Bok choy and pork liver both contain essential ingredients for hemoglobin synthesis—iron. This dish suits chronic constipation patients and iron-deficient anemia sufferers. It is recommended to create a balanced meal plan during pregnancy to ensure comprehensive nutrition.

Mixed with vinegar, spinach has its unique benefits, but combining them can cause certain chemical reactions that destroy their nutritional components.

Can pregnant women eat stir-fried spinach?

Although spinach is rich in nutrients, some people believe it contains oxalate which may form calcium oxalate and affect the absorption of calcium, potentially leading to kidney stones, which could be detrimental to both pregnant women and fetuses. So, what's the truth behind this claim? Let's find out together.

In fact, experts have long debunked the myth that spinach should not be consumed by pregnant women for fear it will form calcium oxalate. It is impossible because forming oxalate requires consuming a very large amount of spinach which we do not typically consume in our regular diet. Moreover, before eating spinach, we usually blanch it to remove most of its oxalate content. Spinach contains iron and folate, making it safe to eat.

Spinach stems are soft and tender with a fresh taste, rich in vitamin C, carotene, protein, as well as iron, calcium, phosphorus, etc., suitable for postpartum women but should be consumed in moderation.

Recommendation Recipe:"Stir-fried Spinach"with Pig Liver 　　

Benefits: Spinach helps blood circulation and digestion;Pig liver is sweet and warm, beneficial for blood replenishment, strengthening the spleen, and improving vision. Both spinach and pig liver contain iron essential for human blood formation. This dish suits chronic constipation sufferers and those with iron-deficiency anemia.

Actually, pregnant women should ensure a balanced diet during pregnancy and create a specialized meal plan to avoid picky eating habits, ensuring more comprehensive nutrient intake.