TempoLife › Calorie database › Breakfast › Corn flakes
Corn flakes calories and nutrition facts
100 grams of corn flakes contains 357 calories, with 7 g of protein, 80 g of carbohydrate and 1 g of fat. It provides 3.5 g of fiber per 100 g. Most of its calories come from carbohydrate.
Where the calories come from
Protein 8% Carbs 90% Fat 2%
How corn flakes compares
Per 100 g, against the closest breakfast in this database.
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Corn flakes | 357 kcal | 7 g | 80 g | 1 g |
| Quaker hominy grits, dry | 361 kcal | 8.8 g | 79.2 g | 1.6 g |
| Quaker hominy grits, quick | 348 kcal | 8.8 g | 79.6 g | 1.2 g |
| Malt-O-Meal Blueberry Mini Spooners | 350 kcal | 8.8 g | 79.4 g | 1.9 g |
| Malt-O-Meal Frosted Mini Spooners cereal | 354 kcal | 9.1 g | 81.8 g | 1.9 g |
Nutrition facts for corn flakes
| Nutrient | Per 100 g |
|---|---|
| Calories | 357 kcal |
| Protein | 7 g |
| Carbohydrate | 80 g |
| Fat | 1 g |
| Fiber | 3.5 g |
Print an EU-style nutrition label for corn flakes — per 100 g and per portion.
Calories in common corn flakes servings
How many calories in a portion of corn flakes — reference serving estimates with the gram weight shown.
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 100 g (100 g) | 357 kcal | 7 g | 80 g | 1 g |
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Frequently asked questions
How many calories are in corn flakes?
Corn flakes has 357 calories per 100 grams.
How much protein is in corn flakes?
Corn flakes contains 7 g of protein per 100 g.
How much fiber does corn flakes have?
Corn flakes has 3.5 g of fiber per 100 g. Reference intakes for adults are around 25-30 g of fiber per day, so it contributes meaningfully.
Are these corn flakes calories exact?
No. These are per-100-gram reference values from the older curated row with unverified provenance. Portion size, ripeness, cut and cooking method all change the real number, so treat them as an estimate and log your own portion.
Related foods
Source status: curated_unverified. The original provenance and value-reuse rights were not retained, so no license is asserted for this row's nutrition values. Unknown sugar is shown as unavailable, not measured zero. Reference values per 100 g edible portion.
