Dragon fruit also contains many vitamins and minerals that are important for a healthy body. According to the United States Department of Agriculture (USDA) , dragon fruit has the following nutritional value in a serving of 100 grams (g), which is roughly the size of one dragon fruit): Calories: 60. Protein: 1.18 g.
Dragon fruit provides vitamin C and riboflavin, along with about 17% of your daily recommended intake of magnesium—a mineral responsible for aiding in hundreds of biochemical reactions in the body. Dragon fruit also contains iron, niacin, and calcium.
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