Don’t throw away the lemon peel! Nutritionist reveals: 10 benefits of lemons, 3 traps to avoid

Many people buy lemons and make lemon juice and lemonade. Indeed, the benefits of lemon water include whitening, removing spots, and enhancing immunity, but do you know? In the vitamin C ranking of fruits, lemon is not among the top 10! In addition, there was once a female college student who replaced water with lemon water every day in order to become whiter and lose weight. As a result, she did not lose weight, but her body fat increased because she was in the habit of adding honey. What are the benefits and contraindications of lemon? This article will tell you all at once!

Lemon has 4 nutrients and 10 benefits

Nutritionist Xia Ziwen listed 10 benefits of eating lemons: cooling off, whitening, lightening spots, enhancing immunity, preventing high blood pressure, stabilizing nerves and muscles, anti-oxidation, removing free radicals in the body, aiding digestion, and reducing the incidence of kidney stones.

Nutrient 1: Vitamin C

Every 100 grams of lemon contains 34 mg of vitamin C. Although the content is not high, it can act as an antioxidant to prevent damage caused by ultraviolet rays, inhibit the production of melanin in the skin, whiten and lighten spots, and indirectly enhance immunity.

Nutrient 2: Potassium

Every 100 grams contains 150 mg of potassium, which prevents high blood pressure and stabilizes nerves and muscles.

Nutrient 3: Flavonoids and polyphenols

It exists in the "lemon peel" and the "white layer" under the skin. It has a powerful antioxidant effect and can remove free radicals in the body.

Nutrient 4: Citric Acid

It helps digestion, but it is somewhat irritating to the gastrointestinal tract. In fact, drinking a glass of water when you get up can maintain normal intestinal function. Citric acid will combine with calcium in the urine, reducing the concentration of calcium in the urine, thereby reducing the incidence of kidney stones. The effect is better when combined with sufficient water.

Don’t be too quick to throw away the lemon peel!

Nutritionist Li Wanping said that it is best to eat lemons with the skin, because lemon peel contains 10 times more vitamins and bioactive compounds than lemon juice. According to a study in the journal Nutrition and Cancer, the peel of these citrus fruits contains ingredients such as limonene oil, which can inhibit breast cancer, lung cancer and colorectal cancer. Next time you want to drink lemon water, you might as well wash the lemon peel thoroughly, cut the pulp and skin into thin slices, and brew them together to release the ingredients in the lemon peel.

In addition, nutritionists Xia Ziwen and Gao Minmin both pointed out that the used lemon peels should not be thrown away, but can be placed in the corner of the refrigerator to deodorize.

The benefits of lemon water are spreading like wildfire! In fact, there are 3 traps and 1 myth

Drinking the wrong kind of lemonade will not only fail to meet your expectations as a rich and beautiful woman, but will also harm your body. Based on the insights of nutritionists Gao Minmin and Xia Ziwen, the following common traps and myths are listed.

Trap 1: Adding sugar has too much calories

Some people can't stand the sour taste of lemon and will add sugar or honey. Although 100g of lemon juice has only 30 calories and is very low in calories, if you add a spoonful of sugar, it will increase by another 60 calories. If you really want to drink it, it is recommended to add boiled water.

Trap 2: Easy to stimulate gastric acid secretion

Drinking lemon water on an empty stomach can easily irritate the gastric mucosa and gastric acid secretion, especially for sensitive people. Long-term drinking can easily damage the stomach. Therefore, people who are prone to gastric ulcers or excessive gastric acid secretion should reduce their intake of lemon water.

Trap 3: Tooth sensitivity

If you have sensitive teeth, you can use a straw to drink to avoid toothache.

Myth 1: Lemon juice is high in vitamin C

Many people judge by the taste and believe that sour fruits such as lemons and oranges are high in vitamin C. This is a wrong concept. Guava does not taste sour at all, but the white-fleshed guava contains an average of 138 mg of vitamin C per 100 grams, while lemon contains 34 mg. The white-fleshed guava contains 4 times more vitamin C than lemon.

Many people judge by the taste and believe that sour fruits such as lemons and oranges are high in vitamin C. This is a wrong concept. Guava does not taste sour at all, but the white-fleshed guava contains an average of 138 mg of vitamin C per 100 grams, while lemon contains 34 mg. The white-fleshed guava contains 4 times more vitamin C than lemon.

Guava is the real king of vitamin C

Nutritionist Stella said that among many fruits, the guava family has the highest vitamin C content, and the vitamin C king is the red-heart guava, which contains 214 mg of vitamin C per 100 grams. A smaller red-heart guava weighs about 200 to 300 grams, which means that eating half a guava can provide 214 to 320 mg of vitamin C, which is 2 to 3 times the vitamin C required by the body in a day. Other varieties such as pearl guava, milk guava, and century guava have vitamin C content ranging from 131 to 194 mg per 100 grams. Thai guava and local guava have lower vitamin C content, but also have 81 mg.

In addition to guava, sugar apple, longan, Taiwan jujube, and golden kiwifruit all contain more than 90 mg of vitamin C per 100 grams; while sweet persimmon, kiwi, banana, strawberry, papaya, lychee, pomelo, orange and other fruits also contain more than 50 mg of vitamin C per 100 grams.

This article is authorized by MamiBuy, and the original article comes from Don’t Throw Away the Fruit Peels! 10 benefits of lemons - nutritionist warns of 3 traps and 1 myth

Further reading:

How to choose dragon fruit? Red and white have different effects. "This one relieves constipation and helps the fetus"! 2 types of people don't eat

The iron content is higher than that of cherries! Dragon fruit is good for cooling off and maintaining health, and it is best when it is round and full