Corn flakes
Packaged product Vegetables Kellogg's
Corn flakes contains 357 kcal per 100 g. A serving, 1 portion, 42 g (42 g) provides about 150 kcal.
Roughly 92% of its calories come from carbohydrates, with 8% from protein and 0% from fat (estimated with general energy factors).
That is close to the median for vegetables on FoodFactly (377 kcal per 100 g).
100 g provides 179% of the Daily Value for Vitamin B12, 159% of the Daily Value for iron and 119% of the Daily Value for Folate (B9).
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 357 kcal | |
| Total fat L | 0 g | 0% |
| Saturated fat L | 0 g | 0% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 714 mg | 31% |
| Total carbohydrates L | 85.7 g | 31% |
| Dietary fiber L | 2.4 g | 9% |
| Total sugars L | 9.5 g | |
| Added sugars L | 9.5 g | 19% |
| Protein L | 7.1 g | 14% |
| Vitamin D L | 7 µg | 35% |
| Thiamin (B1) L | 1 mg | 83% |
| Riboflavin (B2) L | 1.2 mg | 93% |
| Niacin (B3) L | 14.3 mg | 89% |
| Vitamin B6 L | 1.4 mg | 84% |
| Folate (B9) L | 476 µg | 119% |
| Vitamin B12 L | 4.3 µg | 179% |
| Calcium L | 0 mg | 0% |
| Iron L | 28.6 mg | 159% |
| Potassium L | 143 mg | 3% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 8%
- Carbohydrates 92%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein7.1 gbelow the median for vegetables (median 7.3 g)
- Fiber2.4 gin the lowest quarter of vegetables (median 3.1 g)
- Sugars9.5 gabove the median for vegetables (median 7 g)
- Fat0 gin the lowest quarter of vegetables (median 1 g)
- Saturated fat0 gin the lowest quarter of vegetables (median 0.2 g)
- Sodium714 mgin the top quarter of vegetables (median 460 mg)
- Protein per 100 kcal2 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 0 g |
|---|---|
| Polyunsaturated fat L | 0 g |
Other components (1)
| Folic acid L | 274 µg |
|---|
Values by source
More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.
| Per 100 g | Open Food Facts | USDA Branded |
|---|---|---|
| Calories | 357 kcal | 357 kcal |
| Protein | 7.1 g | 7.1 g |
| Carbohydrates | 85.7 g | 85.7 g |
| Fat | 0 g | 0 g |
| Fiber | 2.4 g | 2.4 g |
| Sugars | 9.5 g | 9.5 g |
| Sodium | 714 mg | 714 mg |
Product details
- Brand
- Kellogg's
- Barcode
- 0038000231452
- Label serving
- 1 portion (42 g)
- Category
- Corn flakes
- Nutri-Score
- D as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Milled corn, sugar, malt flavor, contains 2% or less of: salt. Vitamins and Minerals: Iron (ferric phosphate), niacinamide, vitamin B6 (pyridoxine hydrochloride), vitamin B2 (riboflavin), vitamin B1 (thiamin hydrochloride), folic acid, vitamin D3, vitamin B12.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Corn Flakes Kellogg's | 357 | 7.1 g | 85.7 g | 0 g |
| Céréales Maizoro | 357 | 7.3 g | 80.6 g | 0.6 g |
| Corn Flakes crispy Cereal Clever | 357 | 8.2 g | 77 g | 1.1 g |
| Roundy's, corn flakes, golden flakes of corn cereal Roundy's | 357 | 7.1 g | 85.7 g | 0 g |
| Corn flakes toasted flakes of corn cereal, corn flakes Food Club | 357 | 7.1 g | 85.7 g | 0 g |
| corn flakes Kellogg's | 357 | 7.1 g | 85.7 g | 0 g |
| Great value, corn flakes cereal Great Value | 357 | 7.1 g | 85.7 g | 0 g |
| Crispy toasted flakes cereal Market Pantry | 357 | 7.1 g | 85.7 g | 0 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Corn flakes?
100 g of Corn flakes has 357 kcal. Serving, 1 portion, 42 g (42 g): about 150 kcal.
How much protein is in Corn flakes?
Corn flakes contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 1 portion, 42 g (42 g). About 8% of its calories come from protein. Compared with other vegetables, that is below the median (median 7.3 g).
How many carbs are in Corn flakes?
Corn flakes has 85.7 g of total carbohydrates per 100 g, including 2.4 g of fiber and 9.5 g of sugars.
How much fat is in Corn flakes?
Corn flakes contains 0 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).
What vitamins and minerals does Corn flakes contain?
Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B12 (179% DV), iron (159% DV), Folate (B9) (119% DV), Riboflavin (B2) (93% DV) and Niacin (B3) (89% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Corn flakes?
100 g contains 714 mg of sodium, 31% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated May 13, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 2595963. License: CC0 1.0 (U.S. public domain). Source record dated June 23, 2023. Imported November 6, 2026.
- Open Food Facts, record 0038000231452. License: ODbL 1.0 (Open Food Facts). Source record dated May 13, 2026. Imported November 7, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.