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Seven essential high nutrition foods in summer

Health tips: the following foods are what we will see in our daily life. They have high nutritional value, but many people don't like to eat them. Let's take a look at the benefits of these seven foods on human body, and you will understand what you miss!

1. Beet

This red vegetable is rich in folic acid and betaine. The two chemicals work together to reduce homocysteine levels, an inflammatory mixture that can damage arteries and increase the risk of heart disease. And beta; anthocyanins, a natural pigment in Sugarbeet, have been shown to prevent cancer.

2. Chinese Cabbage

A cup of chopped Chinese cabbage contains only 22 calories, but contains a lot of nutrients. Chinese cabbage contains sulforaphane, which can increase the content of enzymes in the body. (enzymes can block the production of free radicals that destroy cells and can prevent cancer (cancer food)) studies have found that sulforaphane has the highest ability to promote the production of enzymes than any other phytochemical.

3. Pomegranate

Pomegranate contains a high concentration of lycopene, more than tomatoes and watermelon can prevent prostate cancer. Moreover, a cup of pomegranate contains 688 mg of potassium, 63% more than that of banana. Pomegranate also contains a lot of fiber, 9 grams per cup.

4. Lettuce

Half cup ripe lettuce contains a lot of lutein and zeaxanthin, each cup contains 10 mg. These chemicals, called carotenoids, prevent the retina from aging because they absorb light that damages the eye (eye food).

5. Purslane

Portulaca oleracea has the highest level of omega-3, and studies have found that melatonin (an antioxidant that prevents cancer cells) is 10 times higher in purslane than in any other fruit (fruit food) or vegetable.

6. Pomegranate juice

The study found that drinking 2 ounces (56g) of pomegranate juice a day for a year reduced systolic blood pressure (blood pressure food) by 21% and significantly improved blood flow to the heart.

7. Wolfberry

Among all the fruits, the antioxidant capacity index of Lycium barbarum is the highest. And studies have found that the sugar in Lycium barbarum can reduce insulin resistance, thereby preventing diabetes.

The above seven kinds of body protection food should be prepared regularly in summer. Now you know their value? Prepare quickly and add points for your health!