Corn Flakes

Packaged product Grønsager Kellogg's

Corn Flakes contains 378 kcal per 100 g. A serving, 30 g (30 g) provides about 113 kcal.

Roughly 90 % of its calories come from carbohydrates, with 8 % from protein and 2 % from fat (estimated with general energy factors).

That is close to the median for grønsager on FoodFactly (377 kcal per 100 g).

100 g provides 81 % of the Daily Value for Niacin (B3), 44 % of the Daily Value for jern and 21 % 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
378kcal per 100 g
7 gprotein
84 gcarbohydrates
0,9 gfat
113kcal in serving, 30 g (30 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 378 kcal
Total fat L 0,9 g 1 %
Saturated fat L 0,2 g 1 %
Sodium L 452 mg 20 %
Total carbohydrates L 84 g 31 %
Dietary fiber L 3 g 11 %
Total sugars L 8 g
Added sugars L 4 g 8 %
Protein L 7 g 14 %
Vitamin D L 4,2 µg21 %
Niacin (B3) L 13 mg81 %
Jern L 8 mg44 %

% 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: 90 %Fat: 2 %378kcal / 100 g
  • Protein 8 %
  • Carbohydrates 90 %
  • Fat 2 %

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

Niacin (B3)81 %Jern44 %Vitamin D21 %

Nutritional insights

  • Protein7 gbelow the median for grønsager (median 7,3 g)
  • Fiber3 gbelow the median for grønsager (median 3,1 g)
  • Sugars8 gabove the median for grønsager (median 7 g)
  • Fat0,9 gbelow the median for grønsager (median 1 g)
  • Sodium452 mgbelow the median for grønsager (median 460 mg)
  • Protein per 100 kcal1,9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Kellogg's
Barcode
4172078000780
Quantity
500 g
Label serving
30 g
Category
Majsflager
Packaging
Plastic,bag,Cardboard
Nutri-Score
D as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Maïs, sucre, arôme de malt d'orge, sel, vitamines et minéraux : (B3/PP, B6, B2, B1, B9, D, B12), fer

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

Ingredient guides: SukkerSalt

Similar products

FoodCaloriesProteinCarbsFat
Corn flakes Kellogg's 378 7 g 84 g 0,9 g
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Corn Flakes1.20 kg Kellogg's 378 6,7 g 86,9 g 1 g
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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 378 kcal. Serving, 30 g (30 g): about 113 kcal.

How much protein is in Corn Flakes?

Corn Flakes contains 7 g of protein per 100 g (14 % of the 50 g Daily Value), or 2,1 g in serving, 30 g (30 g). About 8 % of its calories come from protein. Compared with other grønsager, that is below the median (median 7,3 g).

How many carbs are in Corn Flakes?

Corn Flakes has 84 g of total carbohydrates per 100 g, including 3 g of fiber and 8 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 0,9 g of fat per 100 g, of which 0,2 g is saturated (1 % 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 Niacin (B3) (81 % DV), jern (44 % DV) and Vitamin D (21 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in Corn Flakes?

100 g contains 452 mg of sodium, 20 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 9. marts 2026. FoodFactly last checked it on 6. november 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4172078000780. License: ODbL 1.0 (Open Food Facts). Source record dated 9. marts 2026. Imported 6. november 2026.

Last updated: . Data quality score: 95/100 (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.