Corn Flakes

Packaged product Vegetables Kellogg's

Corn Flakes contains 348 kcal per 100 g. A serving, 23 g (23 g) provides about 80 kcal.

Roughly 90% of its calories come from carbohydrates, with 10% from protein and 0% from fat (estimated with general energy factors).

That is close to the median for vegetables on FoodFactly (378 kcal per 100 g).

100 g provides 152% of the Daily Value for iron, 109% of the Daily Value for Niacin (B3) and 70% of the Daily Value for Vitamin D.

The values are as declared on the product label and entered by Open Food Facts contributors.

Corn Flakes by Kellogg's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
348kcal per 100 g
8.7 gprotein
82.6 gcarbohydrates
0 gfat
80kcal in serving, 23 g (23 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 348 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 751 mg 33%
Total carbohydrates L 82.6 g 30%
Dietary fiber L 4.3 g 16%
Total sugars L 8.7 g
Added sugars L 1 g 2%
Protein L 8.7 g 17%
Vitamin A L 522 µg58%
Vitamin C L 20.9 mg23%
Vitamin D L 13.9 µg70%
Niacin (B3) L 17.4 mg109%
Calcium L 0 mg0%
Iron L 27.4 mg152%

% 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: 10%Carbohydrates: 90%348kcal / 100 g
  • Protein 10%
  • Carbohydrates 90%

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

Iron152%Niacin (B3)109%Vitamin D70%Vitamin A58%Vitamin C23%Calcium0%

Nutritional insights

  • Protein8.7 gin the top quarter of vegetables (median 7 g)
  • Fiber4.3 gin the top quarter of vegetables (median 2.6 g)
  • Sugars8.7 gbelow the median for vegetables (median 9.2 g)
  • Fat0 gin the lowest quarter of vegetables (median 0.67 g)
  • Saturated fat0 gin the lowest quarter of vegetables (median 0.1 g)
  • Sodium751 mgin the top quarter of vegetables (median 452 mg)
  • Protein per 100 kcal2.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Kellogg's
Barcode
0038100212290
Quantity
23 g
Label serving
23 g
Category
Corn flakes
Packaging
Box
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. 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.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Sugar

Similar products

FoodCaloriesProteinCarbsFat
Corn flakes Kellogg's 348 8.7 g 78.3 g 0 g
Corn flakes fairprice 347 7.2 g 84.5 g 0.8 g
Corn Flakes Millville 350 5 g 75 g 0 g
Corn flakes Weis Quality 350 5 g 75 g 0 g
Corn Flakes Cereal Hospitality 350 5 g 80 g 2.5 g
Frosted Flakes Parade 350 5 g 82.5 g 0 g
Frosted Chocolate Cake Cereal(chocolate Mini Wheat) Post 350 8.3 g 80 g 4.2 g
Corn flakes Foodtown 350 5 g 75 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 348 kcal. Serving, 23 g (23 g): about 80 kcal.

How much protein is in Corn Flakes?

Corn Flakes contains 8.7 g of protein per 100 g (17% of the 50 g Daily Value), or 2 g in serving, 23 g (23 g). About 10% of its calories come from protein. Compared with other vegetables, that is among the highest quarter (median 7 g).

How many carbs are in Corn Flakes?

Corn Flakes has 82.6 g of total carbohydrates per 100 g, including 4.3 g of fiber and 8.7 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

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 iron (152% DV), Niacin (B3) (109% DV), Vitamin D (70% DV), Vitamin A (58% DV) and Vitamin C (23% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Corn Flakes?

100 g contains 751 mg of sodium, 33% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 4, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0038100212290. License: ODbL 1.0 (Open Food Facts). Source record dated March 4, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.