100 grams of blueberries contain nutrients
Protein: 0.7 grams.
Fat: 0.3 grams.
Carbohydrates: 14 grams.
Fiber: 2.4 grams.
Sodium: 1 mg.
Calcium: 6 mg.
Iron: 0.28 mg.
Potassium: 77 mg.
Folate: 6 mcg.
Thiamine or vitamin B1: 0.37 mcg.
Riboflavin or vitamin B2: 0.41 mcg.
Niacin or vitamin B3: 0.418 mcg.
Pantothenic acid or vitamin B5: 0.124 mcg.
Pyridoxine or vitamin B6: 0.052 mcg.
Vitamin C: 9.7 grams.
Vitamin E: 0.57 mg.
Also, vitamin K: 19.3 mcg.