Frosted flakes of corn cereal

Packaged product Vegetables Kellogg's

Frosted flakes of corn cereal contains 541 kcal per 100 g. A serving, 1 g (1 g) provides about 5 kcal.

Roughly 84% of its calories come from carbohydrates, with 16% from protein and 0% from fat (estimated with general energy factors).

That is more energy than the typical item in vegetables on FoodFactly, where the median is 377 kcal per 100 g across 1,060 products.

100 g provides 338% of the Daily Value for Vitamin B12, 159% of the Daily Value for Riboflavin (B2) and 108% of the Daily Value for iron.

The values are label data submitted by the manufacturer to USDA FoodData Central.

Frosted flakes of corn cereal by Kellogg's, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
541kcal per 100 g
21.6 gprotein
114 gcarbohydrates
0 gfat
5kcal in serving, 1 g (1 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 541 kcal
Total fat L 0 g 0%
Saturated fat L 0 g 0%
Trans fat L 0 g
Cholesterol L 14 mg 5%
Sodium L 730 mg 32%
Total carbohydrates L 114 g 41%
Dietary fiber L 2.7 g 10%
Total sugars L 59.5 g
Added sugars L 32.4 g 65%
Protein L 21.6 g 43%
Vitamin A L 0 µg0%
Vitamin C L 20.7 mg23%
Thiamin (B1) L 1 mg83%
Riboflavin (B2) L 2.1 mg159%
Niacin (B3) L 10.3 mg64%
Vitamin B6 L 1.1 mg64%
Folate (B9) L 338 µg85%
Vitamin B12 L 8.1 µg338%
Calcium L 595 mg46%
Iron L 19.5 mg108%
Potassium L 865 mg18%

% 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: 16%Carbohydrates: 84%541kcal / 100 g
  • Protein 16%
  • Carbohydrates 84%

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

Vitamin B12338%Riboflavin (B2)159%Iron108%Folate (B9)85%Thiamin (B1)83%Niacin (B3)64%Vitamin B664%Calcium46%Vitamin C23%Potassium18%

Nutritional insights

  • Protein21.6 gin the top quarter of vegetables (median 7.2 g)
  • Fiber2.7 gbelow the median for vegetables (median 3.1 g)
  • Sugars59.5 gin the top quarter of 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)
  • Sodium730 mgin the top quarter of vegetables (median 452 mg)
  • Protein per 100 kcal4 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L0 g
Polyunsaturated fat L0 g
Carotenoids (1)
Vitamin D (D2 + D3), International Units L454 IU
Other components (1)
Folic acid L189 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 USDA BrandedOpen Food Facts
Calories 541 kcal379 kcal
Protein 21.6 g3.5 g
Carbohydrates 114 g89.7 g
Fat 0 g0 g
Fiber 2.7 g2.6 g
Sugars 59.5 g34.5 g
Sodium 730 mg524 mg

Product details

Brand
Kellogg's
Barcode
0038000199042
Quantity
1
Label serving
1 g
Category
Corn flakes
Nutri-Score
E 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.

Ingredient guides: Sugar

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2525714. License: CC0 1.0 (U.S. public domain). Source record dated May 1, 2019. Imported November 6, 2026.
  • Open Food Facts, record 0038000199042. 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).

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

Frequently asked questions

How many calories are in Frosted flakes of corn cereal?

100 g of Frosted flakes of corn cereal has 541 kcal. Serving, 1 g (1 g): about 5 kcal.

Is Frosted flakes of corn cereal high in protein?

Frosted flakes of corn cereal contains 21.6 g of protein per 100 g (43% of the 50 g Daily Value), or 0.22 g in serving, 1 g (1 g). About 16% of its calories come from protein. Compared with other vegetables, that is among the highest quarter (median 7.2 g).

How many carbs are in Frosted flakes of corn cereal?

Frosted flakes of corn cereal has 114 g of total carbohydrates per 100 g, including 2.7 g of fiber and 59.5 g of sugars.

How much fat is in Frosted flakes of corn cereal?

Frosted flakes of corn cereal contains 0 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

What vitamins and minerals does Frosted flakes of corn cereal contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B12 (338% DV), Riboflavin (B2) (159% DV), iron (108% DV), Folate (B9) (85% DV) and Thiamin (B1) (83% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Frosted flakes of corn cereal?

100 g contains 730 mg of sodium, 32% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, 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.