Two cups of raw chard have just under 14 calories--1 calorie from fat, the rest divided between carbs and protein, and as much fiber as protein. These 14 little calories give you 88% of the RDA of Vitamin A, 36% of Vitamin C, 15% of Magnesium, and 13% of Manganese, with 8% of Potassium. That's a lot of food value! Eat your rainbows!
Photo from 6 Foods You Should Be Eating--But Probably Aren't!