The streets of autumn and winter are always far away with chestnut incense, accompanied by the sound of stones being stir-fried, and I can't help but start to secrete saliva. Why do you always have to fry with small stones? Is this the key to the attractiveness of the chestnut color? Is it true that there are rumors that the sugar fried chestnuts from roadside stalls are made of industrial paraffin wax, and eating too much will cause cancer? Today we will reveal the secret of sugar fried chestnuts.
Why are chestnuts fried with stones?
Sugar roasted chestnuts are fried together with stones, just like cooking methods such as salt baking and sediment wrapping, which is one of the food preparation methods invented and passed down by the wise Chinese, and is the practical application of the solid medium heat transfer cooking process.
This can not only maintain the original taste of the raw material, lock the original aroma of the raw material, but also make it more uniformly heated. As a heat transfer medium, the small stone is heated fast and the heat transfer is also fast, which can provide and maintain the temperature required to make the chestnut texture crisp and tender, thus promoting the moisture of the chestnut to be evenly distributed in the shortest possible time, achieving the effect of concentrating the umami taste of chestnuts. Make the chestnuts sweeter, more flavorful and more fragrant.
How much sugar is the right amount of sugar to eat at a time?
There are rumors on the Internet that 6 chestnuts = 1 bowl of rice, sugar fried chestnuts can not eat more, otherwise the calories are too high. So how many are the right ones to eat? From the "Chinese Food Composition Table (Sixth Edition)", it can be seen that the calories of 100 grams of cooked chestnuts are as high as 214 kcal and the carbohydrates are as high as 46 grams; while the calories of 100 grams of rice are only 116 kcal, and the carbohydrate is 25.9 grams. A small bowl of cooked rice is about 200 grams, which leads to the fact that the folklore that 6 large chestnuts = 1 bowl of rice is really not made up out of thin air.
Because chestnuts are foods with high nutrient and energy density, eating too much is very detrimental to weight control and stabilize blood sugar levels! Eating too much is not easy to digest. In general, it is advisable to eat 5 to 10 chestnuts per day. If chestnuts are added to the meal, remember to reduce the intake of staple foods appropriately.
Sugar fried chestnuts with paraffin wax to eat more carcinogenic?
There are also rumors on the Internet that the shiny "sugar fried chestnuts" bought on the side of the road are because paraffin wax is added, and eating too much is easy to cause cancer, so that some people are discouraged from sugar fried chestnuts. Theoretically, if a very small number of unscrupulous traders use paraffin wax and use industrial paraffin wax, it is true that the heavy metals in it will cause health damage.
Therefore, for the sake of insurance, it is still recommended that you go to a regular business to buy chestnuts, and it is best not to buy open chestnuts, even if there is no paraffin wax, open chestnuts have other health risks.
Nutrition and efficacy of chestnuts
<h1 class="pgc-h-arrow-right" > provide sufficient heat</h1>
Chestnuts have a high carbohydrate content, which can provide higher calories to the human body and ensure the supply of basic nutrients to the body.
< h1 class = "pgc-h-arrow-right" > rich in vitamins</h1>
Chestnuts are rich in vitamins B1 and B2, with at least 4 times the content of vitamin B2 as rice, and contain natural vitamin C.
<h1 class= "pgc-h-arrow-right" > good for cardiovascular disease</h1>
Chestnuts contain a variety of vitamins and minerals, low sodium and high potassium and partially unsaturated fatty acids, which can help prevent and improve cardiovascular diseases such as hypertension, coronary heart disease, and arteriosclerosis.
Contraindicated
1. People who lose weight and want to control blood sugar should not eat more, because the content of chestnut starch is high. 7 to 8 medium-sized chestnuts are close to the amount of a staple food in a meal when losing weight!
2. Those with spleen and stomach deficiency and cold should not eat chestnuts raw, but should be simmered and fried.
3. Because of the large number of carbohydrates, diabetics who eat chestnuts need to reduce the intake of other staple foods, and should be stopped.
4. Whether it is eaten raw or fried, boiled and eaten, it should be chewed carefully to achieve a better tonic effect.
5. Although chestnuts are raised, they are too much raw, difficult to digest, too much cooked food, and easy to block the stomach and intestines.
How to pick chestnuts?
<h1 class= "pgc-h-arrow-right" > taste</h1>
Before buying chestnuts, you can ask the merchant for a taste. Chestnuts fried with saccharin are sweet at first, but there is no aftertaste, and you can taste bitterness when you taste them carefully.
<h1 class="pgc-h-arrow-right" > look at the flesh color</h1>
When buying chestnuts, don't blindly pursue the white or golden color of the flesh. Colors that are too exaggerated may be processed.
<h1 class="pgc-h-arrow-right" > keep an eye out for the raw chestnuts next to it</h1>
If the color is light, fluffy, and the appearance is not very shiny, it means that it is fresh chestnut. There's another tip: chestnuts with round sides and flat sides tend to be sweeter than chestnuts that are flat on both sides!
Peel the chestnuts
<h1 class="pgc-h-arrow-right" > plastic bag method</h1>
Take a slightly thicker plastic bag and put ten or so chestnuts, too much effect is not good. Put the plastic bag on the table and beat it 4 or 5 times. After beating, each chestnut has an opening, which is very well peeled and the meat is also intact.
<h1 class="pgc-h-arrow-right" > brine boiling method</h1>
After washing the chestnuts, use a knife to make a slight cut in the middle; add an appropriate amount of salt water, bring to a boil, then cook for 5 minutes, remove the shell and skin of the chestnut while hot.
<h1 class="pgc-h-arrow-right" > freezing method</h1>
The chestnuts are cooked and cooled in the refrigerator for two hours to separate the shell meat. In this way the chestnut coat is peeled up quickly, and the chestnut flesh is complete.
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Article editor: soda