Mega stuf o's cereal

Packaged product Grains et pâtes alimentaires Post

Mega stuf o's cereal contains 390 kcal per 100 g. A serving, 1 1/4 cup, 41 g (41 g) provides about 160 kcal.

Roughly 86 % of its calories come from carbohydrates, with 11 % from fat and 2 % from protein (estimated with general energy factors).

That is close to the median for grains et pâtes alimentaires on FoodFactly (378 kcal per 100 g).

100 g provides 250 % of the Daily Value for Thiamine (B1), 86 % of the Daily Value for fer and 33 % of the Daily Value for zinc.

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

Mega stuf o's cereal by Post, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
390kcal per 100 g
2,4 gprotein
85,4 gcarbohydrates
4,9 gfat
160kcal in serving, 1 1/4 cup, 41 g (41 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 390 kcal
Total fat L 4,9 g 6 %
Saturated fat L 0 g 0 %
Trans fat L 0 g
Cholesterol L 0 mg 0 %
Sodium L 463 mg 20 %
Total carbohydrates L 85,4 g 31 %
Dietary fiber L 2,4 g 9 %
Total sugars L 46,3 g
Added sugars L 46,3 g 93 %
Protein L 2,4 g 5 %
Vitamine D L 0 µg0 %
Thiamine (B1) L 3 mg250 %
Riboflavine (B2) L 0,083 mg6 %
Niacine (B3) L 4,9 mg31 %
Acide pantothénique (B5) L 1,2 mg24 %
Vitamine B6 L 0,49 mg29 %
Folate (B9) L 59 µg15 %
Calcium L 0 mg0 %
Fer L 15,4 mg86 %
Phosphore L 49 mg4 %
Potassium L 122 mg3 %
Zinc L 3,7 mg33 %

% 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: 2 %Carbohydrates: 86 %Fat: 11 %390kcal / 100 g
  • Protein 2 %
  • Carbohydrates 86 %
  • Fat 11 %

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

Thiamine (B1)250 %Fer86 %Zinc33 %Niacine (B3)31 %Vitamine B629 %Acide pantothénique...24 %Folate (B9)15 %Riboflavine (B2)6 %Phosphore4 %Potassium3 %

Nutritional insights

  • Protein2,4 gin the lowest quarter of grains et pâtes alimentaires (median 9,3 g)
  • Fiber2,4 gin the lowest quarter of grains et pâtes alimentaires (median 7 g)
  • Sugars46,3 gin the top quarter of grains et pâtes alimentaires (median 14,3 g)
  • Fat4,9 gbelow the median for grains et pâtes alimentaires (median 5 g)
  • Saturated fat0 gin the lowest quarter of grains et pâtes alimentaires (median 0,5 g)
  • Sodium463 mgabove the median for grains et pâtes alimentaires (median 219 mg)
  • Protein per 100 kcal0,63 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
Acide folique L61 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 FactsUSDA Branded
Calories 390 kcal390 kcal
Protein 2,4 g2,4 g
Carbohydrates 85,4 g85,4 g
Fat 4,9 g4,9 g
Fiber 2,4 g2,4 g
Sugars 46,3 g46,3 g
Sodium 463 mg463 mg

Product details

Brand
Post
Barcode
0884912320889
Label serving
1 1/4 cup (41 g)
Category
Céréales et leurs produits
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Corn flour, sugar, marshmallows (sugar, modified cornstarch, corn syrup, dextrose, gelatin, natural and artificial flavor, sodium hexametaphosphate), whole grain oat flour, cocoa (processed with alkali), canola oil, corn syrup, unbleached enriched flour (wheat flour, niacin, reduced iron, thiamin mononitrate (vitamin b1), riboflavin (vitamin b2), folic acid), salt, degermed corn meal, natural and artificial flavor, cornstarch, palm oil, titanium dioxide (color), unsweetened chocolate, high fructose corn syrup, leavening (baking soda and/or calcium phosphate), soy lecithin, bht added to preserve freshness. vitamins and minerals: ferric orthophosphate (source of iron), niacinamide (vitamin b3), zinc oxide, thiamin mononitrate (vitamin b1), calcium pantothenate (vitamin b5), pyridoxine hydrochloride (vitamin b6), folic acid.

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

Ingredient guides: SucreAvoineHuile de colza (canola)SelHuile de palme

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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 Mega stuf o's cereal?

100 g of Mega stuf o's cereal has 390 kcal. Serving, 1 1/4 cup, 41 g (41 g): about 160 kcal.

How much protein is in Mega stuf o's cereal?

Mega stuf o's cereal contains 2,4 g of protein per 100 g (5 % of the 50 g Daily Value), or 1 g in serving, 1 1/4 cup, 41 g (41 g). About 2 % of its calories come from protein. Compared with other grains et pâtes alimentaires, that is in the lowest quarter (median 9,3 g).

How many carbs are in Mega stuf o's cereal?

Mega stuf o's cereal has 85,4 g of total carbohydrates per 100 g, including 2,4 g of fiber and 46,3 g of sugars.

How much fat is in Mega stuf o's cereal?

Mega stuf o's cereal contains 4,9 g of fat per 100 g, of which 0 g is saturated (0 % of the Daily Value).

What vitamins and minerals does Mega stuf o's cereal contain?

Per 100 g, the most notable amounts relative to the Daily Value are Thiamine (B1) (250 % DV), fer (86 % DV), zinc (33 % DV), Niacine (B3) (31 % DV) and Vitamine B6 (29 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in Mega stuf o's cereal?

100 g contains 463 mg of sodium, 20 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated 27 mai 2025. FoodFactly last checked it on 6 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0884912320889. License: ODbL 1.0 (Open Food Facts). Source record dated 27 mai 2025. Imported 6 novembre 2026.
  • USDA FoodData Central: Branded Foods, record 2587831. License: CC0 1.0 (U.S. public domain). Source record dated 19 mai 2023. Imported 6 novembre 2026.

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

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