Super Muesli

Super Muesli by Grillon d'or has 412 kcal per 100 g. One serving (40 g) is about 165 kcal.

Super Muesli contains 12 g of protein per 100 g — about 4.8 g per 40 g serving.

Yes — 12 g of protein per 100 g, supplying 12% of its calories. That makes it a good protein source.

Yes — 20 g of sugar per 100 g, roughly 5 teaspoons. Sugar makes up 37% of its carbohydrates.

Yes — just 28 mg per 100 g (1% of the daily value), which qualifies as low sodium.

It provides 7.4 g of fiber per 100 g — 26% of the daily value, making it a high-fiber food.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (412 kcal), sugar (20 g); points in favor come from fiber (7.4 g), protein (12 g). Overall that places it in band B.

About 24 g of Super Muesli equals 100 kcal. It is energy-dense, so small amounts add up quickly.