Croque-monsieur Élémental Maxi

Croque-monsieur Élémental Maxi by U has 296 kcal per 100 g. One serving (150 g) is about 444 kcal.

Croque-monsieur Élémental Maxi contains 13.3 g of protein per 100 g — about 20 g per 150 g serving.

Yes — 13.3 g of protein per 100 g, supplying 18% of its calories. That makes it a good protein source.

It has 7.7 g of saturated fat per 100 g — 38% of the daily value, which counts as high.

Yes — 680 mg of sodium per 100 g, about 30% 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 (7.7 g), sodium (680 mg); points in favor come from protein (13.3 g). Overall that places it in band D.

About 34 g of Croque-monsieur Élémental Maxi equals 100 kcal.

Per 100 g it has 2.3 g sugar and 16.7 g fat (7.7 g saturated). Fat provides 51% of its calories, so portion size matters most here.