Eat the Rainbow?… The Best Foods by Color

You have likely heard the saying, "Eat a rainbow," when it comes to healthy foods. This means that consuming a variety of foods, like the colors of a rainbow, improves your overall health. We looked into the best foods by color as introduced by the American news magazine, *US News & World Reports*.

 

Orange is sweet potato Sweet potatoes, with their natural sweet taste and abundant nutrients, were named the gold medal food in the orange category. Sweet potatoes are rich in calcium, potassium, copper, niacin, and vitamins A and C.

 

Red is strawberry The champion among red foods is the strawberry. Strawberries are rich in various nutrients and antioxidants, including anthocyanins, polyphenols, vitamin C, folic acid, fiber, and potassium.

According to a research team at Harvard University, women who ate half a cup of strawberries about three times a week had a significantly lower risk of heart attack compared to those who did not. In addition, strawberries have the effect of reducing the risk of stroke and cancer, lowering blood pressure, and alleviating allergy and asthma symptoms.

Blue is blueberry Blueberries make our bodies beautiful. They help prevent cardiovascular disease, diabetes, and Parkinson's disease. Additionally, blueberries strengthen the immune system. Frozen blueberries have the same effects.

 

Purple is plum Plums are rich in anthocyanins, a type of antioxidant flavonoid. According to research, anthocyanins help prevent chronic diseases. There are also studies showing that plums improve bone mineral density in menopausal women and aid in weight loss for both men and women.

 

The green is watercress Watercress, also known by its French name Cresson, is a plant that grows only in places where clear, Class 1 water flows. Also called Western parsley, watercress is characterized by its unique aroma and pungent spiciness, and is frequently used in salads and appetizers. Research has shown that watercress surpasses any other food in terms of high nutrient density.

 

The yellow and white ones are popcorn Popcorn made from whole grains is a low-calorie snack that contains more antioxidants than any fruit or vegetable. It is also low in fat, crispy, delicious, and a source of fiber. However, you should avoid adding additives such as butter as much as possible and cook it using a microwave or similar method.

 

================

It's so colorful and pretty just to look at.

Various colors like a rainbow

That is why we need to make sure we eat vegetables and fruits.