Finger L'original

Finger L'original by Cadbury has 511 kcal per 100 g. One serving (21 g) is about 107 kcal.

Finger L'original contains 6.7 g of protein per 100 g — about 1.4 g per 21 g serving.

Yes — 39.3 g of sugar per 100 g, roughly 10 teaspoons. Sugar makes up 62% of its carbohydrates.

It has 13.5 g of saturated fat per 100 g — 68% of the daily value, which counts as high.

It provides 3.1 g of fiber per 100 g — 11% of the daily value.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (511 kcal), sugar (39.3 g), saturated fat (13.5 g); points in favor come from fiber (3.1 g). Overall that places it in band D.

About 20 g of Finger L'original equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 511 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 256 kcal.