Natto: nutrition facts

A 100 g serving of Natto has 211 calories. About 22% of those calories come from carbohydrates, 34% from protein and 44% from fat.

Nutrition facts per 100 g

NutrientAmount
Calories211 kcal
Protein19.4 g
Total fat11 g
Saturated fat1.59 g
Carbohydrates12.68 g
Fiber5.4 g
Sugars4.89 g
Sodium7 mg
Potassium729 mg
Cholesterol0 mg
Calcium217 mg
Iron8.6 mg

Nutrition per serving

ServingWeightCaloriesProteinCarbsFat
1 cup 175 g 369 33.9 g 22.2 g 19.3 g
Values are averages from USDA FoodData Central and vary by brand, ripeness and preparation. This is general information, not medical or dietary advice.

Frequently asked questions

How many calories are in 100 g of natto?

A 100 g serving of Natto has 211 calories, according to USDA data.

How many calories are in one serving of natto?

A serving of 1 cup weighs about 175 g and has about 369 calories.

How much protein is in natto?

100 g of Natto has 19.4 g of protein.