Lemon Blueberry Protein Bar

Lemon Blueberry Protein Bar by E3 Energy Cubes has 409 kcal per 100 g. One serving (66 g) is about 270 kcal.

Lemon Blueberry Protein Bar contains 21.2 g of protein per 100 g — about 14 g per 66 g serving.

Yes — 21.2 g of protein per 100 g, supplying 19% of its calories. That makes it an excellent protein source.

Yes — 16.7 g of sugar per 100 g, roughly 4 teaspoons. Sugar makes up 39% of its carbohydrates.

It has 7.6 g of saturated fat per 100 g — 38% of the daily value, which counts as high.

It provides 18.2 g of fiber per 100 g — 65% 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 (409 kcal), sugar (16.7 g), saturated fat (7.6 g); points in favor come from fiber (18.2 g), protein (21.2 g). Overall that places it in band C.

About 24 g of Lemon Blueberry Protein Bar equals 100 kcal. It is energy-dense, so small amounts add up quickly.