View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Corn Flakes
Corn Flakes by Kellogg's provides 357 kcal per 100 g, with 10.7 g of sugars and 7.1 g of protein. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Corn flakes category and comes in a 12 onzas pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 cup (28 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 357 kcal | 100 kcal | 376 −5% | |
| Total fat | 0 g | 0 g | 0% | 1.3 −100% |
| Saturated fat | 0 g | 0 g | 0% | 0.4 −100% |
| Carbohydrates | 85.7 g | 24 g | 9% | 82.1 |
| Total sugars | 10.7 g | 3 g | 10.7 | |
| Added sugars | 5.4 g | 1.5 g | 3% | 8.1 −34% |
| Dietary fiber | 3.6 g | 1 g | 4% | 3.6 |
| Protein | 7.1 g | 2 g | 4% | 7.3 |
| Salt | 1.8 g | 0.5 g | 1.2 +50% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1211 Corn flakes products on Foodmetria.
Compared with other corn flakes
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
milled corn, sugar, malt flavor, contains 2% or less of salt, bht added to packaging for freshness, vitamins and minerals: iron, vitamin c (sodium ascorbate, ascorbic acid), niacinamide, vitamin b6 (pyridoxine hydrochloride), vitamin b2 (riboflavin), vitamin b1 (thiamin hydrochloride), vitamin a palmitate, folic acid, vitamin d, vitamin b12,
Product details
- Quantity
- 12 onzas
- Serving size
- 1 cup (28 g)
- Sold in
- Cyprus, United States
- Barcode
- 0038000001109
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Corn Flakes?
Corn Flakes contains 357 kcal per 100 g and about 100 kcal per serving (1 cup (28 g)).
How much sugar is in Corn Flakes?
Corn Flakes has 10.7 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 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.
Source: Open Food Facts (ODbL). Last updated March 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.
More corn flakes
View all →
d NOVA 3 
c NOVA 3 
d NOVA 3 
d NOVA 3 
d NOVA 4 
d NOVA 4 More from Kellogg's
View all →
d NOVA 3 
d NOVA 4 
c NOVA 3 
e NOVA 4 
c NOVA 4 
e NOVA 4