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Kotsubu natto
Kotsubu natto by Japan Centre provides 110 kcal per 100 g, with 3.8 g of sugars and 4 g of protein. That is 65% more sugar than the average product in this category. Its Nutri-Score is A and it is classified as NOVA 4 (ultra-processed food). It is listed in the Beans category and comes in a 4x45.5g pack. Contains: gluten, mustard, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 45.4
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 110 kcal | 157 −30% |
| Total fat | 8.7 g | 2 +329% |
| Saturated fat | 1.3 g | 0.3 +361% |
| Carbohydrates | 4 g | 22.5 −82% |
| Total sugars | 3.8 g | 2.3 +65% |
| Added sugars | 2.3 g | 0.9 +147% |
| Dietary fiber | 12.2 g | 9.5 +29% |
| Protein | 4 g | 10.4 −61% |
| Salt | 1 g | 0.5 +87% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 123 Beans products on Foodmetria.
Compared with other beans
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Fermented SOYBEANS (SOYBEANS (88%), Bacillus Subtilis var. Natto), Sauce Sachet: Water, Glucose-Fructose Syrup, Sugar, Soy Sauce (Water, SOYBEANS, WHEAT, Salt), Hydrolyzed Protein (Potato, Beet), Fermented Seasoning (Water, Rice Fermented Seasoning, Glucose, Corn Starch Syrup, Sugar, Alcohol, Salt), Salt, Flavour Enhancers (E621, E631, E627), Fermented Vinegar, MUSTARD Sachet: Water, MUSTARD, Salt, Acidity Regulator (E296), Alcohol, Colour (E100ii), Antioxidant (E300), Thickeners (E415, E412)
- Allergens
- GlutenMustardSoybeans
Additives 7
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 4x45.5g
- Serving size
- 45.4
- Sold in
- United Kingdom
- Barcode
- 4973413347818
Prices reported by shoppers
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Frequently asked questions
How many calories are in Kotsubu natto?
Kotsubu natto contains 110 kcal per 100 g.
How much sugar is in Kotsubu natto?
Kotsubu natto has 3.8 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Kotsubu natto healthy?
It has a Nutri-Score of A (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Kotsubu natto contain?
According to the label data it contains: Gluten, Mustard, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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