100% Clean Whey Protein

100% Clean Whey Protein by Crossfuel has 371 kcal per 100 g. One serving (49 g) is about 180 kcal.

100% Clean Whey Protein contains 61.8 g of protein per 100 g — about 30 g per 49 g serving.

Yes — 61.8 g of protein per 100 g, supplying 67% of its calories. That makes it an excellent protein source.

It provides 4.1 g of fiber per 100 g — 15% 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 (371 kcal); points in favor come from fiber (4.1 g), protein (61.8 g). Overall that places it in band A.

About 27 g of 100% Clean Whey Protein equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 371 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 186 kcal.

Per 100 g it has 4.1 g sugar and 5.1 g fat (0 g saturated). Fat provides 13% of its calories, so portion size matters most here.