Froots Loops

Froots Loops by Kellogg's has 377 kcal per 100 g. One serving (53 g) is about 200 kcal.

Froots Loops contains 5.7 g of protein per 100 g — about 3 g per 53 g serving.

Yes — carbohydrates provide 86% of its calories (86.8 g per 100 g, of which 35.8 g is sugar). It also delivers 7.5 g of fiber.

Yes — 35.8 g of sugar per 100 g, roughly 9 teaspoons. Sugar makes up 41% of its carbohydrates.

It provides 7.5 g of fiber per 100 g — 27% 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 (377 kcal), sugar (35.8 g); points in favor come from fiber (7.5 g). Overall that places it in band C.

About 27 g of Froots Loops equals 100 kcal. It is energy-dense, so small amounts add up quickly.

Yes — 377 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 188 kcal.