Vegetables

Asparagus Nutrition Facts

Spring-season spears rich in folate and vitamin K.

About Asparagus

Asparagus is a spring-season favorite and a reliable Clean Fifteen pick. A cup delivers a generous serving of folate — important for cell division and pregnancy health — along with roughly half of the daily vitamin K requirement. Asparagus is also low-calorie, fiber-rich, and high in glutathione, a key antioxidant the body uses for detoxification.

Macronutrients

Per serving: 1 cup (134g)

27

Calories

3g

Protein

5g

Carbs

0.2g

Fat

2.8g

Fiber

Vitamins

Vitamin K56mcg (46% DV)
Folate70mcg (18% DV)
Vitamin C7.5mg (8% DV)
Vitamin A51mcg (6% DV)
Thiamin0.2mg (16% DV)

Minerals

Iron2.9mg (16% DV)
Potassium271mg (6% DV)
Copper0.2mg (22% DV)

Fun Fact

Asparagus can grow up to 10 inches in a single day under ideal spring conditions.

Seasonality

Peak season February through June, especially April and May.

Storage Tip

Trim the ends and stand spears upright in an inch of water in the fridge, or wrap the base in a damp paper towel.

Nutrition Facts

Serving size 1 cup (134g)

Calories27
% Daily Value*
Total Fat 0.2g0%
Saturated Fat 0.1g1%
Trans Fat 0g
Cholesterol 0mg0%
Sodium 3mg0%
Total Carbohydrate 5g2%
Dietary Fiber 2.8g10%
Total Sugars 2.5g
Protein 3g6%
Vitamin K 56mcg46%
Folate 70mcg18%
Vitamin C 7.5mg8%
Vitamin A 51mcg6%
Thiamin 0.2mg16%
Iron 2.9mg16%
Potassium 271mg6%
Copper 0.2mg22%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Key Highlights

  • 46% Daily Value of Vitamin K
  • 22% Daily Value of Copper
  • 27 calories per serving
  • 2.8g of dietary fiber

Nutrition values are based on USDA FoodData Central and represent typical values per serving. Actual nutrition may vary based on variety, growing conditions, and preparation method. Percent Daily Values are based on a 2,000-calorie diet.

Track What You Buy, See What You Eat

GroceryTrack scans your receipts and shows a nutrition breakdown of your perishable purchases automatically.

Get Started Free