How many calories are in Natto?
Natto contains 100 calories per serving (5% of the 2,000 kcal daily value), with 5g fat, 8g carbs, and 9g protein. This nutritional data is based on AI-powered meal analysis by SimpliFit.
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How many calories and nutrients are in Natto
Nutritional value of Natto per 100 grams
What's inside Natto
| Ingredient | Amount | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| fermented soybeans (natto) | 50g | 200 kcal | 18g | 10g | 16g |
Where do the calories in Natto come from
How Natto fits into your daily diet
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 100 kcal | 5% |
| Protein | 9g | 18% |
| Fat | 5g | 8% |
| Carbs | 8g | 3% |
Based on a 2,000 kcal daily reference diet.
How long it takes to burn off the calories from Natto
Estimates for a 70 kg (154 lb) person. Actual values vary by body weight and intensity.
Common questions about Natto
How many calories are in Natto?
A full serving of Natto contains approximately 100 kcal. The total serving weighs about 50g. Per 100 grams, that works out to 200 kcal.
Is Natto good for weight loss?
Natto has a moderate calorie density at 200 kcal per 100g. It can fit into a weight loss diet when eaten in sensible portions. Pair it with vegetables or a salad to add volume without many extra calories.
How much protein is in Natto?
A serving of Natto provides about 9g of protein from a total serving weight of 50g. That is 18g of protein per 100g, which covers roughly 18% of the recommended daily intake of 50g.
What is the easiest way to track Natto calories?
The easiest way to track Natto is with SimpliFit. Just snap a photo of your meal and the AI instantly estimates calories and macros — no manual searching or barcode scanning required.
How does Natto compare to similar meals?
| Meal | Weight | Calories | Protein | compared to this |
|---|---|---|---|---|
| Rice with tripe, olives, and natto | 300g | 375.0 | 20.3g | +275 kcal, more protein |
| Fish with Rice and Natto | 250g | 200.0 | 24g | +100 kcal, more protein |
| Cooked Soybeans | 70g | 95.0 | 9g | -5 kcal, same protein |
| Tempeh | 100g | 320.0 | 19g | +220 kcal, more protein |
| Boiled Soybeans | 40g | 140.0 | 13g | +40 kcal, more protein |