Cheese & Onion Crisps

Cheese & Onion Crisps by Sainsbury's has 508 kcal per 100 g. One serving (25 g) is about 127 kcal.

Cheese & Onion Crisps contains 6.5 g of protein per 100 g — about 1.6 g per 25 g serving.

Yes — only 0.6 g of sugar per 100 g. Most of its 55.9 g of carbs come from starch and fiber rather than sugar.

Yes — 500 mg of sodium per 100 g, about 22% of the daily value.

It provides 3.4 g of fiber per 100 g — 12% 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 (508 kcal), sodium (500 mg); points in favor come from fiber (3.4 g). Overall that places it in band C.

About 20 g of Cheese & Onion Crisps equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 508 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 254 kcal.