Cheese Flavoured Crisps

Cheese Flavoured Crisps by Lay's has 516 kcal per 100 g. One serving (30 g) is about 155 kcal.

Cheese Flavoured Crisps contains 6.5 g of protein per 100 g — about 2 g per 30 g serving.

Yes — 511 mg of sodium per 100 g, about 22% of the daily value.

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 (516 kcal), saturated fat (3.1 g), sodium (511 mg); points in favor come from fiber (4.3 g). Overall that places it in band C.

About 19 g of Cheese Flavoured Crisps equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 516 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 258 kcal.

Per 100 g it has 3.7 g sugar and 30 g fat (3.1 g saturated). Fat provides 54% of its calories, so portion size matters most here.