100% Plant Protein

100% Plant Protein by Optimum Nutrition has 405 kcal per 100 g. One serving (37 g) is about 150 kcal.

100% Plant Protein contains 64.9 g of protein per 100 g — about 24 g per 37 g serving.

Yes — 64.9 g of protein per 100 g, supplying 65% of its calories. That makes it an excellent protein source.

Yes — 1300 mg of sodium per 100 g, about 57% 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 (405 kcal), saturated fat (4 g), sodium (1300 mg); points in favor come from protein (64.9 g). Overall that places it in band D.

About 25 g of 100% Plant Protein equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 405 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 202 kcal.

It is a moderate source: 135 mg per 100 g, about 10% of the daily value. A 200 g portion covers roughly 20%.