Mcvities Gold Bar

Mcvities Gold Bar by McVitie's has 519 kcal per 100 g. One serving (18 g) is about 95 kcal.

Mcvities Gold Bar contains 5.2 g of protein per 100 g — about 1 g per 18 g serving.

Yes — 48 g of sugar per 100 g, roughly 12 teaspoons. Sugar makes up 74% of its carbohydrates.

It has 21.1 g of saturated fat per 100 g — 106% 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 (519 kcal), sugar (48 g), saturated fat (21.1 g). Overall that places it in band E.

About 19 g of Mcvities Gold Bar equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 519 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 260 kcal.