納豆ふりかけ

納豆ふりかけ has 401 kcal per 100 g. One serving (10 g) is about 40 kcal.

納豆ふりかけ contains 24.7 g of protein per 100 g — about 2.5 g per 10 g serving.

Yes — 24.7 g of protein per 100 g, supplying 25% of its calories. That makes it an excellent protein source.

Yes — 51.7 g of sugar per 100 g, roughly 13 teaspoons. Sugar makes up 100% of its carbohydrates.

Yes — 2120 mg of sodium per 100 g, about 92% of the daily value.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (401 kcal), sugar (51.7 g), sodium (2120 mg); points in favor come from protein (24.7 g). Overall that places it in band E.

About 25 g of 納豆ふりかけ equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 401 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 200 kcal.