View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Kelloggs frosties bar
Toasted maize cereal and mil bar
Kelloggs frosties bar provides 397 kcal per 100 g, with 26 g of sugars and 5.7 g of protein. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Extruded cereal bars category and comes in a 6 X 25g (150g) pack. Contains: gluten, milk, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 25g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 397 kcal | 99 kcal | 412 | |
| Total fat | 9.2 g | 2.3 g | 3% | 13 −29% |
| Saturated fat | 6.4 g | 1.6 g | 8% | 7.1 −10% |
| Carbohydrates | 70 g | 17.5 g | 6% | 65.3 +7% |
| Total sugars | 26 g | 6.5 g | 27.3 −5% | |
| Added sugars | 9.5 g | 2.4 g | 5% | 25.4 −62% |
| Dietary fiber | 5.5 g | 1.4 g | 5% | 5.3 |
| Protein | 5.7 g | 1.4 g | 3% | 6.5 −12% |
| Salt | 0.6 g | 0.1 g | 0.5 +19% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 54 Extruded cereal bars products on Foodmetria.
Compared with other extruded cereal bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Toasted maize cereal (39%) (maize, sugar, barley malt extract, salt, niacin, iron, vitamin B6, riboflavin, thiamin, folic acid, vitamin D, vitamin B12), sweetened condensed skimmed milk (12%) (skimmed milk, sugar), glucose syrup, vegetable oils (palm, coconut) in varying proportions, starch, invert sugar syrup, sugar, skimmed milk powder (3.5%), fructose, humectants (glycerol, sorbitol), whey powder (milk), oligofructose, calcium carbonate, emulsifiers (soy lecithins), vanilla extract, antioxidants (ascorbyl palmitate, alpha tocopherol), vitamin D.
- Allergens
- GlutenMilkSoybeans
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 6 X 25g (150g)
- Serving size
- 25g
- Labels & certifications
- VegetarianNo artificial flavorsNo artificial preservativessource of fibreCalcium sourceGreen DotNo artificial colorsNo artificial colours and preservativesNo artificial colours or flavoursVitamin D source
- Sold in
- France, United Kingdom
- Barcode
- 5000127770065
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Kelloggs frosties bar?
Kelloggs frosties bar contains 397 kcal per 100 g and about 99 kcal per serving (25g).
How much sugar is in Kelloggs frosties bar?
Kelloggs frosties bar has 26 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Kelloggs frosties bar healthy?
It has a Nutri-Score of D (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Kelloggs frosties bar vegan?
Based on its ingredient list, it is not vegan.
What allergens does Kelloggs frosties bar contain?
According to the label data it contains: Gluten, Milk, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated August 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
b NOVA 4 
d NOVA 4 
d NOVA 4 
d NOVA 4 More extruded cereal bars
View all →
e NOVA 4 
d NOVA 4 
d NOVA 4 
d NOVA 4 
d NOVA 4 
d NOVA 4