Vietnamese people are proud of catching up with the trend of the world because of these superfoods

Purple superfoods like purple corn, brown rice, purple cabbage, purple asparagus . are expected to dominate next year. Vietnamese people are proud because they also have those things.

Experts from Whole Foods Supermarket (USA) have surveyed consumer habits at 465 stores and predicted purple food will occupy the majority on 2017 shelves.

In an online announcement, Whole Foods described this phenomenon: "a fast-growing trend, purple food, or superfoods are varied and everywhere, including purple cauliflower, brown rice, purple asparagus, elderberry, acai fruit, purple sweet potato, purple corn, cereal . ".

Nutrition expert Matthew Plowman at Cardiff Sports Nutrition said purple foods bring many health benefits.

"The benefits of antioxidants have been discussed and this substance is abundant in purple foods, exceeding the content in other colorful foods. Antioxidants help prevent diseases and children. long, reduce inflammation and good for the heart, so why don't you try it?

The purple food brings many health benefits.

Basically, the darker the food, the higher the antioxidant and nutrient content.

In fact, a health and nutrition study has shown that people who regularly eat purple fruits and vegetables regularly reduce the risk of high blood pressure and maintain low levels of cholesterol.

Mr. Plowman is not surprised to know that the 2017 food trend is purple. But what he wonders is how people realize the importance of this "aqua" color food.

"Governments, mass media, nutrition experts and public influencers should help raise awareness about safe and healthy foods, including purple food ".

Health effects of purple food

Prevention of cancer

A 2010 study by the University of Porto (Portugal) showed that anthocyanin antioxidants in blueberries can help prevent the growth of breast cancer cells.

A 2014 study by scientists from Chengdu Medical College (China) found brown rice anthocyanin had the same effect.

According to research from Ohio University (USA), purple corn is most effective in preventing colon cancer.

Against aging

The antioxidants have been proven anti-aging.

Over time, exposure to UVA and UVB rays in the sun causes skin damage. Collagen content decreases, making the skin lose its elasticity, forming wrinkles.

But in 2009, scientists said blueberry anthocyanin antioxidants have an anti-aging effect, reversing the damage of UV rays on the skin, preventing collagen degradation as the body ages. .

People who regularly eat purple fruits and vegetables often reduce the risk of high blood pressure.

Anti-obesity

In 2008, Japanese researchers found that rats that ate less anthocyanin in the diet were at increased risk of weight gain.

Last year, another study also found that obese mice eating purple sweet potatoes could lose more weight than mice that ate a normal diet.

The explanation for this is due to the high content of anthocyanin oxidants in purple sweet potatoes, which help control leption content (hormone that regulates fat in the body).

Enhance brain health

A 16-year study of 16,000 people published in the Annals of Neurology magazine found that anthocyanins work to slow brain aging by 2.5 years.

Accordingly, those who consume many anthocyanin rich berries have better results in cognitive tests.

Enhance cardiovascular health

Anthocyanin can help protect the heart muscle and blood vessels from aging. This substance can help rejuvenate the cardiovascular system and help restore damaged heart tissue.

In fact, an 18-year study published in 2013 found that women who ate more than three servings (about 74 grams) of purple foods in a week could reduce the risk of infarction by 32%. heart muscle.

List of purple food is expected to throne in 2017:

Purple corn

Purple corn has an anti-inflammatory, anti-inflammatory effect against cancer.

A study by Doshisha University (Japan showed that anthocyanin in purple corn helps prevent obesity and diabetes.

In addition, this food is effective against inflammation, inflammation, and cancer prevention because it contains antioxidants that protect cells from harmful agents.

Scientists also recommend that people with cardiovascular disease and high blood pressure should eat purple corn because it can help slow the aging process of cells.

Purple sweet potato

Purple sweet potatoes are helpful in helping the body fight fatigue and good for the blood.

Sweet potatoes are inherently good for health but purple sweet potatoes are much better.

Purple sweet potato is a sweet potato with a purple "meat", rich in protein and amino acids, good for digestion, vitamins A, B, C . and phosphorus, iron and more than 10 other natural chemicals.

Purple sweet potatoes are helpful in helping the body fight against fatigue and good for the blood, promote the process of toxic waste, improve the digestive system, prevent gastric and intestinal diseases.

Purple cabbage

Purple cabbage has many outstanding effects such as preventing cancer, enhancing immunity .

According to studies, purple cabbage contains a large amount of antioxidants, low in calories, high in fiber, lots of vitaminA, C, E . and minerals.

Since then can see purple cabbage has many outstanding effects such as preventing cancer, enhancing immunity, preventing osteoporosis, improving gastric ulcer bright eyes . and also very suitable food People who want to lose weight in a healthy way.

Purple asparagus

The Greeks and Romans knew how to use purple asparagus to improve intestinal motility.

According to nutrition experts, purple asparagus is considered a food with a very high nutrient content, which helps increase immunity against disease.

Since ancient times, the Greeks and Romans knew how to use purple asparagus to improve intestinal motility. This type of bamboo has diuretic and laxative properties, very effective in helping to excrete toxins from the body.

Today, purple asparagus is proven to fight cancer, prevent osteoporosis and cardiovascular problems, reduce body acidity and clean tissues.

Brown rice

Brown rice contains 6 times higher antioxidant content than other types of rice.

"Brown rice contains six times more antioxidants than other types of rice. In addition, vitamin B1 and fiber are much higher in regular white rice , " Plowman said.

The nature of brown rice is not polished. During the milling process, the silk shell is retained, so brown rice contains a lot of B vitamins (B1, B3, B6), vitamin E, magnesium, manganese, iron and fiber.

This cereal also has some ingredients that help reduce cholesterol, help lose weight.