Biscotti

Biscotti by Giampaoli has 447 kcal per 100 g. One serving (19 g) is about 83 kcal.

Biscotti contains 8.6 g of protein per 100 g — about 1.6 g per 19 g serving.

Yes — only 0.2 g of sugar per 100 g. Most of its 66 g of carbs come from starch and fiber rather than sugar.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (447 kcal), saturated fat (3.6 g); points in favor come from protein (8.6 g). Overall that places it in band C.

About 22 g of Biscotti equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 447 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 224 kcal.

Per 100 g it has 0.2 g sugar and 16 g fat (3.6 g saturated). Fat provides 32% of its calories, so portion size matters most here.