Giant Corn Snack

Giant Corn Snack by By sainsbury's has 457 kcal per 100 g.

Giant Corn Snack contains 5.7 g of protein per 100 g.

Yes — only 1.5 g of sugar per 100 g. Most of its 70 g of carbs come from starch and fiber rather than sugar.

It provides 5.4 g of fiber per 100 g — 19% of the daily value, making it a high-fiber food.

Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (457 kcal), sodium (424 mg); points in favor come from fiber (5.4 g). Overall that places it in band B.

About 22 g of Giant Corn Snack equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 457 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 228 kcal.

Per 100 g it has 1.5 g sugar and 16 g fat (1.8 g saturated). Fat provides 32% of its calories, so portion size matters most here.