Tuc Crisp

Tuc Crisp by Tuc has 443 kcal per 100 g. One serving (30 g) is about 133 kcal.

Tuc Crisp contains 5.6 g of protein per 100 g — about 1.7 g per 30 g serving.

Yes — 592 mg of sodium per 100 g, about 26% of the daily value.

It provides 6.2 g of fiber per 100 g — 22% 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 (443 kcal), sodium (592 mg); points in favor come from fiber (6.2 g). Overall that places it in band C.

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

Yes — 443 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 222 kcal.

Per 100 g it has 7.1 g sugar and 16 g fat (1.7 g saturated). Fat provides 33% of its calories, so portion size matters most here.