Oat Flapjacks

Oat Flapjacks by Hobnobs has 430 kcal per 100 g. One serving (30 g) is about 129 kcal.

Oat Flapjacks contains 5.7 g of protein per 100 g — about 1.7 g per 30 g serving.

Yes — 34 g of sugar per 100 g, roughly 8 teaspoons. Sugar makes up 57% of its carbohydrates.

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

It provides 4.3 g of fiber per 100 g — 15% 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 (430 kcal), sugar (34 g), saturated fat (7.7 g); points in favor come from fiber (4.3 g). Overall that places it in band D.

About 23 g of Oat Flapjacks equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 430 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 215 kcal.