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Frosties Cereal Bars

Calories, Nutri-Score, processing level, additives, ingredients and shopper prices for this Kellogg's product.

Nutri-Score E

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Frosties Cereal Bars by Kellogg's

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Frosties Cereal Bars

by Kellogg's 6 x 25g in Cereal bars Barcode 5059321004100
Nutri-Score
Bad nutritional quality
Processing (NOVA)
Unknown
Green-Score
d
Environmental impact estimate

Frosties Cereal Bars by Kellogg's provides 400 kcal per 100 g, with 26 g of sugars and 5.7 g of protein. Its Nutri-Score is E. It is listed in the Cereal bars category and comes in a 6 x 25g pack.

Nutrient levels per 100 g

Fat
9.2 g · Moderate
Saturated fat
6.4 g · High
Sugars
26 g · High
Salt
0.6 g · Moderate

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Serving size: 25g

Nutrient Per 100 g Per serving% DV* Category avg
Calories 400 kcal 100 kcal 410
Total fat 9.2 g 2.3 g 3% 14.9 −38%
Saturated fat 6.4 g 1.6 g 8% 5 +27%
Carbohydrates 72 g 18 g 7% 59.7 +21%
Total sugars 26 g 6.5 g 24.4 +6%
Dietary fiber 3.2 g 0.8 g 3% 7.6 −58%
Protein 5.7 g 1.4 g 3% 8.6 −34%
Salt 0.6 g 0.1 g 0.5

*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 2181 Cereal bars products on Foodmetria.

Compared with other cereal bars

Calories lower 36%
Sugars higher 48%
Salt higher 37%
Saturated fat higher 30%
Protein top 76%
Fiber top 86%

Bar shows the share of products in this category that contain less of the nutrient.

Product details

Quantity
6 x 25g
Serving size
25g
Sold in
United Kingdom
Barcode
5059321004100

Prices reported by shoppers

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Frequently asked questions

How many calories are in Frosties Cereal Bars?

Frosties Cereal Bars contains 400 kcal per 100 g and about 100 kcal per serving (25g).

How much sugar is in Frosties Cereal Bars?

Frosties Cereal Bars has 26 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Frosties Cereal Bars healthy?

It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.

Source: Open Food Facts (ODbL). Last updated August 28, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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