Sunchokes are a great source of iron, potassium and thiamin. They are also low in calories and high in fiber. Inulin, its primary carbohydrate, minimally affects blood sugar and is marketed as a diabetic-friendly carb.

Serving Size: 150 grams (5.25 ounces)
Calories 109 (zero from fat)
Sodium 6mg
Total Carbs: 26g (2g from fiber)
Protein 3g
Vitamin A: 1%
Calcium: 2%
Vitamin C: 10%
Iron: 28%