Atum X4

Atum X4 by Hacendado has 363 kcal per 100 g.

Atum X4 contains 18 g of protein per 100 g.

Yes — 18 g of protein per 100 g, supplying 20% of its calories. That makes it a good protein source.

With 0 g total carbs (about 0 g net carbs) per 100 g, it fits low-carb and keto eating patterns in normal portions.

It has 5.4 g of saturated fat per 100 g — 27% of the daily value, which counts as high.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (363 kcal), saturated fat (5.4 g); points in favor come from protein (18 g). Overall that places it in band C.

About 28 g of Atum X4 equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 363 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 182 kcal.