According to the National Nutrient Database of the US Department of Agriculture, one cup of asparagus contains approximately 27 calories, 2 grams of fat, 5 grams of carbohydrates, 3 grams of sugar, 3 grams of fiber and 3 grams of fiber. grams of protein.
The same cup also provides the 70% of vitamin K needed daily, 20% of vitamin A, 17% of folic acid, 16% of iron, 13% of vitamin C and thiamin, as well as smaller amounts of vitamin E, niacin , vitamin B6 and potassium.