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Corn Flakes
Corn Flakes by Kellogg's provides 378 kcal per 100 g, with 8 g of sugars and 7 g of protein. That is 38% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 3 (processed food). It is listed in the Extruded flakes category and comes in a 250g pack. Contains: gluten.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 30g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 378 kcal | 113 kcal | 375 | |
| Total fat | 0.9 g | 0.3 g | 0% | 4.2 −78% |
| Saturated fat | 0.2 g | 0.1 g | 1% | 1 −80% |
| Carbohydrates | 84 g | 25.2 g | 9% | 70 +20% |
| Total sugars | 8 g | 2.4 g | 12.9 −38% | |
| Added sugars | 4 g | 1.2 g | 2% | 7.6 −47% |
| Dietary fiber | 3 g | 0.9 g | 3% | 8.2 −63% |
| Protein | 7 g | 2.1 g | 4% | 10.6 −34% |
| Salt | 0.5 g | 0.2 g | 0.6 −16% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 131 Extruded flakes products on Foodmetria.
Compared with other extruded flakes
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Maize, barley malt extract, sugar, salt, niacin, iron, vitamin B6, riboflavin, thiamin, folic acid, vitamin D, vitamin B12.
- Allergens
- Gluten
Product details
- Quantity
- 250g
- Serving size
- 30g
- Sold in
- Spain, United Kingdom
- Barcode
- 5000127010093
Prices reported by shoppers
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Frequently asked questions
How many calories are in Corn Flakes?
Corn Flakes contains 378 kcal per 100 g and about 113 kcal per serving (30g).
How much sugar is in Corn Flakes?
Corn Flakes has 8 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Corn Flakes healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Corn Flakes contain?
According to the label data it contains: Gluten. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated February 25, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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