Nutritional breakdown of collard greens

One cup of boiled collard greens contains 63 calories, 5 grams of protein, 1 gram of fat, 11 grams of carbohydrate (including 8 grams of fiber and 1 gram of sugar), over 250% of your daily needs forvitamin A, over 50% of your daily needs for vitamin C, 26% ofcalcium needs, 12% of iron and 10% of both vitamin B 6 and magnesium.