Jerusalem-artichokes - How Many Calories?

Reviewed by Dyt. Şeyda Ertaş, Registered Dietitian Last reviewed: May 17, 2026

Jerusalem-artichokes

85 gr
Jerusalem-artichokes image
62 kcal
Carbohydrate 14.82 gr %90
Protein 1.7 gr %10
Fat 0.01 gr %0

Jerusalem-artichokes Nutrition Values

Nutrients 100 gr 1 1 Serving
Calories (kcal) 73 62
Carbohydrate (g) 17.44 14.82
Protein (g) 2 1.7
Fat (g) 0.01 0.01
Fiber (g) 1.6 1.36
Cholesterol (mg) 0 0
Sodium (mg) 4 3.4
Potassium (mg) 429 364.65
Calcium (mg) 14 11.9
Iron (mg) 3.4 2.89
Vitamin A (IU) 1 0.85
Vitamin C (mg) 4 3.4

Nutritional values are based on the USDA database. Natural variations may occur; this information is for informational purposes only and does not constitute medical advice.

Dietitian's Tips for Consuming Jerusalem-artichokes

  • Metabolic Effect: With 429 mg of potassium per 100g, I use this vegetable to help my clients flush out excess sodium and naturally stabilize blood pressure levels. The 3.4 mg of iron ensures your metabolism stays oxygenated, preventing that mid-afternoon energy crash often seen in calorie-restricted diets.
  • Consumption Tip: I recommend eating them raw and thinly sliced in salads to preserve the 4.0 mg of Vitamin C and enjoy the crisp texture. If you choose to cook them, keep the skin on after a thorough scrub to keep the 1.6g of dietary fiber intact for better digestion.
  • What to Watch For: While the 17.44g of carbohydrates are mostly prebiotic fiber, they can cause significant bloating in sensitive individuals if you eat too much at once. I advise balancing this intake with a protein or healthy fat source to manage the carbohydrate load and maintain digestive comfort.
  • Exercise Equivalent: To burn off the 73 calories found in a 100g serving, a focused 12-minute swim at a steady pace is all your body needs. Alternatively, a brisk 20-minute walk in the park will efficiently utilize the energy boost provided by this root vegetable.