NATTO  USDA NUTRITIONAL DATA

Natto contains 212 calories per 100 g serving. This serving contains 11.0 g of fat, 17.7 g of protein, and 14.4 g of carbohydrates. Of these carbohydrates 5.4 g comes from fiber. Net carbs are the amount of carbohydrates less the amount of carbs contributed by fiber. Thus here the net carbs for this serving is 9.0 g. A 100 g serving of Natto contains 0.0 mcg vitamin A, 13.0 mg vitamin C, 8.6 mg of iron, 115.0 mg of magnesium, and 217.0 mg of calcium. Natto is listed in the Legumes and Legume Products food category.

Daily value (DV) refers to how much of a nutrient you should consume daily based on a 2,000 calorie diet.
All nutritional information is for a 100 gm serving per the USDA
Essentials
Nutrient
Amount
DV %
Calories
212
 
Total Fat
11.0 gm
14.1 %
Sodium
7.0 mg
0.3 %
Total Carbohydrates
14.4 gm
5.2 %
Protein
17.7 gm
35.4 %
Cholesterol
0.0 gm
0.0 %
Carbohydrates
Nutrient
Amount
DV %
Carbohydrates
14.4 gm
5.2 %
Fiber
5.4 gm
19.3 %
Sugars
4.9 gm
 
Net Carbs
9.0 gm
 
Vitamins
Nutrient
Amount
DV %
Vitamin A, RAE
0.0 mcg
0.0 %
Thiamin   [Vitamin B1]
0.2 mg
13.3 %
Riboflavin   [Vitamin B2]
0.2 mg
14.6 %
Niacin   [Vitamin B3]
0.0 mg
0.0 %
Pantothenic Acid   [Vitamin B5]
0.2 mg
4.3 %
Vitamin B6
0.1 mg
7.6 %
Folate   [Vitamin B9]
8.0 mcg
2.0 %
Vitamin B12
0.0 mcg
0.0 %
Vitamin C
13.0 gm
14.4 %
Vitamin D
0.0 mcg
0.0 %
Vitamin E
0.0 gm
0.1 %
Vitamin K
23.1 mg
19.3 %
Choline
57.0 mg
10.4 %
Minerals
Nutrient
Amount
DV %
Calcium   [Ca]
217.0 mg
16.7 %
Copper   [Cu]
0.7 mcg
74.1 %
Iron   [Fe]
8.6 mg
47.8 %
Magnesium   [Mg]
115.0 mg
27.4 %
Phosphorus   [P]
174.0 mg
13.9 %
Potassium   [K]
729.0 mg
15.5 %
Selenium    [Se]
8.8 mcg
16.0 %
Sodium   [Na]
7.0 mg
0.3 %
Zinc   [Zn]
3.0 mg
27.5 %
Fats and Fatty Acids
Nutrient
Amount
DV %
Fat
11.0 gm
14.1 %
Saturated Fatty Acids
1.6 gm
8.0 %
Monounsaturated Fatty Acids
2.4 gm
 
Polyunsaturated Fatty Acids
6.2 gm