Flexible Whey Protein Coffee

Flexible Whey Protein Coffee by ESN has 390 kcal per 100 g. One serving (30 g) is about 117 kcal.

Flexible Whey Protein Coffee contains 71 g of protein per 100 g — about 21.3 g per 30 g serving.

Yes — 71 g of protein per 100 g, supplying 79% of its calories. That makes it an excellent protein source.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (390 kcal); points in favor come from protein (71 g). Overall that places it in band B.

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

Yes — 390 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 195 kcal.

It is a good source: 7 mg per 100 g, about 39% of the daily value. A 200 g portion covers roughly 78%.

Per 100 g it has 4.6 g sugar and 4 g fat (1.6 g saturated). Fat provides 10% of its calories, so portion size matters most here.