Corn Flakes

Packaged product Vegetables Kellogg's

Corn Flakes contains 378 kcal per 100 g. A serving, 1 portion, 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 vegetables on FoodFactly (378 kcal per 100 g).

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, 1 portion, 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 440 mg 19%
Total carbohydrates L 84 g 31%
Dietary fiber L 3 g 11%
Total sugars L 8 g
Added sugars L 8 g 16%
Protein L 7 g 14%

% 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).

Nutritional insights

  • Fiber3 gabove the median for vegetables (median 2.6 g)
  • Sugars8 gbelow the median for vegetables (median 9.2 g)
  • Fat0.9 gabove the median for vegetables (median 0.67 g)
  • Saturated fat0.2 gabove the median for vegetables (median 0.1 g)
  • Sodium440 mgbelow the median for vegetables (median 452 mg)
  • Protein per 100 kcal1.9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Kellogg's
Barcode
5059319030517
Quantity
450g
Label serving
1 portion (30 g)
Category
Corn flakes
Nutri-Score
D as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Maize, barley malt extract, sugar, salt, niacin, iron, vitamin B6, riboflavin, thiamin, 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: SugarSalt

Similar products

FoodCaloriesProteinCarbsFat
Corn flakes Kellogg's 378 7 g 84 g 0.9 g
Corn Flakes Kellogg's 378 7 g 84 g 0.9 g
Corn flakes Kellogg's 378 7 g 84 g 0.9 g
Corn flakes Kellogg's 378 7 g 84 g 0.9 g
Corn flakes Kellogg's 378 7 g 84 g 0.9 g
Corn Flakes Original Kellogg's 378 6.7 g 86.5 g 1 g
Kelloggs Cornflakes Kellogg's 378 7 g 84 g 0.9 g
Cornflakes Kellogg's 378 7 g 84 g 0.9 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 378 kcal. Serving, 1 portion, 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, 1 portion, 30 g (30 g). About 8% of its calories come from protein.

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).

How much sodium is in Corn Flakes?

100 g contains 440 mg of sodium, 19% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 26, 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 5059319030517. License: ODbL 1.0 (Open Food Facts). Source record dated September 26, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 90/100 (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.