How to choose zucchini? Is it true that zucchini causes cancer?

Fresh and tender zucchini is light green in color. Tender zucchini will feel a little sticky to the touch. Good zucchini is of moderate size, regular shape, and smooth surface. Do you still not think the introduction is very detailed? As for how to choose zucchini, please open the following content to read in detail!

Contents of this article

1. How to choose zucchini

2. Is it true that zucchini causes cancer?

3. Precautions for eating zucchini

How to choose zucchini

1. Look at the epidermis

Freshly picked zucchini will have a layer of small thorns on the surface. If the zucchini you bought also has this, it means it is very fresh. This layer of small thorns will fall off in a few days. In addition, the skin of tender zucchini is plump and shiny, which is the best zucchini. And there are light net patterns, which means it is fresher.

2. Look at the appearance

Good zucchini are moderate in size, regular in shape, smooth in surface, without any bumps, wounds, lumps or small pits. If there are some small pits on the surface, it means that the water in the zucchini has begun to be lost, which is actually a sign of water shortage. When choosing, be careful not to choose those with small pits on the surface, as they are not fresh for a long time.

3. Look at the color

Fresh and tender zucchini is light green in color and is suitable for stir-frying. White zucchini is older. Of course, older zucchini is also useful and can be used as stuffing, which tastes better than tender zucchini.

4. Weigh it

For zucchini of the same size, it is better to choose heavier ones. For zucchini of the same size, heavier ones mean they are more juicy and fresher. Otherwise, zucchini that have lost moisture will be very unpalatable and have a bad taste.

5. Pinch the feel

Use your fingernails to lightly pinch the surface of the zucchini. If you feel water coming out of the pinched area, it means it is fresh. Tender zucchini will feel a little sticky. If it is dry or feels a little soft when you pinch it with your hands, it means it is old and it is best not to choose that kind.

6. Look at the melon stem

If the stem of the zucchini is still moist or has secretions, it is generally fresh. If it is too dry, it is not fresh.

Is it true that zucchini causes cancer?

The source of the claim that zucchini causes cancer is that zucchini produced acrylamide when fried at high temperatures. Acrylamide is a potential carcinogen with neurotoxicity. It has been found that the intake of foods containing acrylamide is associated with many cancers. However, this requires the intake to exceed the safe amount. Relevant studies have pointed out that only eating 15.5 kilograms of fried zucchini a day will increase the risk of cancer. Moreover, this safe intake does not mean that you will get cancer if you exceed it, but that exceeding this dose will increase the risk of cancer. Therefore, zucchini can be eaten with confidence.

Precautions for eating zucchini

1. Bitter zucchini contains harmful substances called cucurbitacin, which can cause nausea, abdominal pain, diarrhea and other symptoms, and even endanger life. When eating zucchini, we should avoid eating bitter zucchini.

2. Zucchini itself is cold in nature, and raw zucchini is even colder. Eating raw zucchini will greatly increase the coldness in the spleen and stomach, which can easily cause indigestion symptoms such as vomiting, abdominal pain or diarrhea. Therefore, avoid eating raw zucchini.

3. Zucchini is sweet and cold in nature, and eating it will increase the coldness in the body. People with cold dysmenorrhea should not eat a lot of zucchini during menstruation, so as not to increase the coldness in the body and cause or aggravate the symptoms of dysmenorrhea.