"the cooks say that they don't eat the chords themselves, and many people fight to buy them."
“summer vegetables must be eaten in a hurry to promote metabolic immunization, the key being cheap”。
That's what it says
There's a lot of open cabbage in the summer
Then why is it delicious and nutritious
The cook says, "never eat."
Experts interviewed
Researcher, institute of agroprocessing and food nutrition, beijing academy of agroforestry
The cabbage is a three-high dish
Empty cabbage, also known as wèng. Guangxi is said to be the country's favorite eating area. In the most authentic screwdrivers, the soft "ong" (some guangxi call emptied cabbage ing), like fried eggs and duck claws, must not be absent; the nannings, who love old friends' powder, are used to sourly soak with garlic, little peppers and hollow cabbage, and sour agitating。
Ho hong-gwan indicated that emptied cabbage is a truly “three-high” vegetable。
01
High calcium
For every 100 grams of hollow cabbage, calcium levels are as high as 115 milligrams and, in terms of the content, even slightly more than even equals calcium milk. However, in terms of absorption rates, hollow cabbage is indeed not a match for milk. But as a good source of calcium, hollow cabbage can be considered。
02
Potassium high
Potassium content is 305 mg per 100 g of carbs, higher than bananas (256 mg/100 g) and less caloric than bananas. Thus, the density of potassium nutrients (the greater the value divided by the amount of potassium, the more effective it is for potassium to be supplied) is higher and there is a clear natural advantage in potassium recharge. At the same time, potassium elements help to control blood pressure, which can be adequately consumed by those suffering from hypertension。
03
High food fibres
The abundance of hollow cabbage cellulose, with a diet of 1. 9 grams for every 100 grams of cabbage, has helped to reduce the rate of blood sugar rise and has been beneficial for controlling blood sugar, while dietary fibres also have the effect of promoting intestine creeping and ease。
In addition, hollow cabbage, which is a deep green vegetable, is the greener it is, the higher the content of nutrients such as folic acid, vitamin k, vitamin c, vitamin b2, chlorophyll, carrot and magnesium. This type of “three-high” diet is often used for good health。
Is the hollow cabbage the poison king
Empty cabbage is more adsorbent to certain heavy metals such as lead, mercury, etc. At the same time, the problem of excess pesticide residues may arise in the case of individual cultivation of unregulated cabbage, which appears to be “confirmed evidence” of the rumour that carbs are “the king of poisons”. So, is it true
High metal content
In his presentation, ho hong said that, in fact, some vegetables contained trace heavy metals. The high and low content of heavy metals and whether they exceed the standard are determined by the environment of the place of production. As long as heavy metals such as soil and water are not exceeded in the ecological environment, there is no fear. At the same time, the ability of a vegetable to concentrate on heavy metals does not mean that the heavy metals it contains exceed the standard, as this depends equally on soil and water quality。
The same is true of empty cabbage with excess metal content。
At present, hollow cabbage is grown in approximately three different forms, namely hydroponic, earthbreed and semi-arid, lasting about 20 days and fast-living. Previous experimental studies have found that hollow cabbage absorbs heavy metals more rapidly than other plants. But this is the commonality of all fast-living plants. In particular, hollow cabbage is more demanding for water quality and the growing environment and is generally not well developed if the environment does not meet standards. From another point of view, the heavy metal contamination was the least, because of the mid-empty tubing。
It is therefore untenable to argue that there is an absolute higher metal content than other vegetables。
Overweight pesticide residues
It is mainly the excessive use of pesticides to combat pests and diseases in the planting process, or the irregular use of single or mixed agents with multiple components, as well as the failure to comply strictly with the safety interval for harvests. This situation is also not unique to cabbage。
Let's see
The emptiness is the drug king's word
It's a complete alarm
Based on tests carried out by regulatory authorities in recent years, most of the heavy metals and pesticide residues of empty cabbage are below the maximum limits set out in the national standard food safety (nsps) gb 2762-2022 and the national standard food safety (nsps) maximum pesticide residues (gb 2763-2021), so that free cabbage purchased from the formal market and by businesses can be easily consumed。
From the point of view of food safety, if there is a concern that a particular vegetable may contain more than multiple metals, it can be combined with other vegetables or food to reduce the potential risk。
Did you get a cramp when you ate the cabbage
It's even more absurd to say that the emptiness of cabbage is a charade, compared to the charlatan of the drug king!
In practice, “twitching” refers to a sudden loss of muscle autonomy, usually due to excessive exercise, lack of electrolyte or dehydration. There is no direct correlation between food and twitch。
So, where does the word "chump" come from
Ho hong's analysis says:
Like green leaf vegetables such as spinach, the empty cabbage contains more herbic acid, and over-eating foods with high herbolic acid may affect calcium absorption。
Theoretically, calcium deficiency leads to an increase in neuroexcitedness, which makes the nervous reaction to stimulation more sensitive, leading to excessive muscle contractions and symptoms such as cramps. However, this does not mean that normal consumption of hollow cabbage leads to cramps. In general, cramps are only likely to occur among those who normally have insufficient calcium intake or who are prone to calcium shortages, and very rarely among the general population。
There are no adverse health effects on the proper consumption of hollow cabbage。
Ninety-five per cent of the herbic acid in emptied cabbage is lost in water and does not affect calcium absorption. In combination with the high calcium content of hollow cabbage, the calcium supplementation of hollow cabbage is greater。
In addition to twitching, there is a statement on the internet that eating hollow cabbage can cause ache。
Ho hong jing explained:
Certain foods that are high-precipitation and can lead to high-urea acid can indeed be considered as a secondary risk factor for ailments。
However, hollow cabbage is a low-eat diet, with only 17. 5 mg of cabbage per 100 gram of cabbage and a significant loss in water. In accordance with the usual dietary processes, there is almost no one who can ingest the body。
At the same time, the empty cabbage does not contain substances that can inhibit the excretion of urea, leading to an increase in the accumulation of urea acid, so that the risk of arrhythm from empty cabbage is minimal。
Reminder 1: empty cabbage doesn't fit with cold food
There's one thing about empty cabbage, which is that it's best to get ready to go. The length of cooking time is such that the nutrients of empty cabbage are impaired. When fired, the colour changes from fresh green to dark brown, and the softer taste is compromised。
Although there is much to be gained from a proper measure of empty cabbage, attention needs to be drawn to the fact that empty cabbage is not suitable for co-eating with cold food, otherwise it may cause a spleen fever, and preferably not with fish shrimp, so as not to cause gastrointestinal discomfort。
Reminder 2: selective, well stored
How do you choose fresh and good-quality cabbage? The experts reminded consumers that leaves are preferable to those whose leaves are more wide, soft in quality, green in colour and with less long bearings, and that leaf infarctions (tips) should be as balanced and small as possible, which are relatively young。
The empty cabbage is not available for long enough. Ventilation in the cool and dry areas can also save up to two to three days, with the option of purchasing emptied cabbage with root (to avoid the choice of root graft) for a longer period of time, to be placed in a freezer for 5 to 6 days。
