Whey Protein

Whey Protein by Qnt has 386 kcal per 100 g. One serving (40 g) is about 154 kcal.

Whey Protein contains 76 g of protein per 100 g — about 30.4 g per 40 g serving.

Yes — 76 g of protein per 100 g, supplying 78% of its calories. That makes it an excellent protein source.

It provides 3 g of fiber per 100 g — 11% 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 (386 kcal), saturated fat (4 g); points in favor come from fiber (3 g), protein (76 g). Overall that places it in band B.

About 26 g of Whey Protein equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 386 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 193 kcal.

Per 100 g it has 6.9 g sugar and 5.8 g fat (4 g saturated). Fat provides 13% of its calories, so portion size matters most here.