Scottish Hot Smoked Mackerel | 2 Fillets

Scottish Hot Smoked Mackerel | 2 Fillets by Marks & Spencer has 310 kcal per 100 g.

Scottish Hot Smoked Mackerel | 2 Fillets contains 19.7 g of protein per 100 g.

Yes — 19.7 g of protein per 100 g, supplying 25% of its calories. That makes it a good protein source.

With 0.3 g total carbs (about 0.1 g net carbs) per 100 g, it fits low-carb and keto eating patterns in normal portions.

It has 6.1 g of saturated fat per 100 g — 30% of the daily value, which counts as high.

Yes — 747 mg of sodium per 100 g, about 32% of the daily value.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from saturated fat (6.1 g), sodium (747 mg); points in favor come from protein (19.7 g). Overall that places it in band D.

About 32 g of Scottish Hot Smoked Mackerel | 2 Fillets equals 100 kcal. It is energy-dense, so small amounts add up quickly.