Sweetened Corn & Oat Cereal

Packaged product Breakfast Cereals Cap'n Crunch

Sweetened Corn & Oat Cereal contains 398 kcal per 100 g. A serving, 1 cup, 39 g (39 g) provides about 155 kcal.

Roughly 85% of its calories come from carbohydrates, with 11% from fat and 4% from protein (estimated with general energy factors).

That is close to the median for breakfast cereals on FoodFactly (403 kcal per 100 g).

100 g provides 167% of the Daily Value for Thiamin (B1), 135% of the Daily Value for zinc and 131% of the Daily Value for Riboflavin (B2).

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

Sweetened Corn & Oat Cereal by Cap'n Crunch, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
398kcal per 100 g
4.1 gprotein
85.9 gcarbohydrates
5 gfat
155kcal in serving, 1 cup, 39 g (39 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 398 kcal
Total fat L 5 g 6%
Saturated fat L 1.9 g 10%
Trans fat L 0.07 g
Cholesterol L 0 mg 0%
Sodium L 752 mg 33%
Total carbohydrates L 85.9 g 31%
Dietary fiber L 2.1 g 8%
Total sugars L 44.2 g
Added sugars L 16 g 32%
Protein L 4.1 g 8%
Vitamin C L 0 mg0%
Thiamin (B1) L 2 mg167%
Riboflavin (B2) L 1.7 mg131%
Niacin (B3) L 20.6 mg129%
Vitamin B6 L 2.1 mg123%
Calcium L 9 mg0.7%
Iron L 18.2 mg101%
Potassium L 138 mg3%
Zinc L 14.8 mg135%

% 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: 4%Carbohydrates: 85%Fat: 11%398kcal / 100 g
  • Protein 4%
  • Carbohydrates 85%
  • 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

Thiamin (B1)167%Zinc135%Riboflavin (B2)131%Niacin (B3)129%Vitamin B6123%Iron101%Potassium3%Calcium0.7%Vitamin C0%

Nutritional insights

  • Protein4.1 gin the lowest quarter of breakfast cereals (median 9.4 g)
  • Fiber2.1 gin the lowest quarter of breakfast cereals (median 7.1 g)
  • Sugars44.2 gin the top quarter of breakfast cereals (median 17.8 g)
  • Fat5 gbelow the median for breakfast cereals (median 11.8 g)
  • Saturated fat1.9 gbelow the median for breakfast cereals (median 2.1 g)
  • Sodium752 mgin the top quarter of breakfast cereals (median 136 mg)
  • Protein per 100 kcal1 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L1.8 g
Polyunsaturated fat L0.98 g
Other components (2)
Vitamin A, IU L119 IU
Folic acid L1,580 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 410 kcal398 kcal
Protein 5.1 g4.1 g
Carbohydrates 84.6 g85.9 g
Fat 5.1 g5 g
Fiber 2.6 g2.1 g
Sugars 41 g44.2 g
Sodium 513 mg752 mg

Product details

Brand
Cap'n Crunch
Barcode
0030000063019
Quantity
20 OZ (1 LB 4 OZ) 567 g
Label serving
1 cup (39 g)
Category
Breakfast Cereals
Packaging
en:paper-box
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, oat flour, brown sugar, palm and/or coconut oil, salt, reduced iron, yellow 5, niacinamide*, zinc oxide, yellow 6, thiamin mononitrate*, riboflavin*, bht (preservative), pyridoxine hydrochloride*, folic acid*, tocopherols (preservative), *one of the b vitamins

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

Ingredient guides: SugarOatsSaltPalm oilCoconut oil

Similar products

FoodCaloriesProteinCarbsFat
Golden Syrup Flavour Microwaveable Oats Quaker 398 8.7 g 71 g 7.4 g
Cereals ready-to-eat, QUAKER, CAP'N CRUNCH 398 4.4 g 85.5 g 5.1 g
Chewy cereal bar Jordans 398 7.1 g 66.2 g 10.7 g
Muesli chocolat noir et graines de tournesols bio Jordans 398 9.1 g 61.1 g 11 g
Strawberry And Macadamia Granola Spinneys Food 398 12 g 34 g 24 g
Cereals ready-to-eat, MALT-O-MEAL, HONEY GRAHAM SQUARES 398 4.5 g 74.7 g 10 g
White Chocolate & Caramelised Biscuit Granola Morrisons 398 9.6 g 71 g 6.8 g
Premium Toasted Muesli The Muesli Company 398 10 g 63.4 g 9.8 g

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

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 1460496. License: CC0 1.0 (U.S. public domain). Source record dated May 7, 2018. Imported November 6, 2026.
  • Open Food Facts, record 0030000063019. 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 Sweetened Corn & Oat Cereal?

100 g of Sweetened Corn & Oat Cereal has 398 kcal. Serving, 1 cup, 39 g (39 g): about 155 kcal.

How much protein is in Sweetened Corn & Oat Cereal?

Sweetened Corn & Oat Cereal contains 4.1 g of protein per 100 g (8% of the 50 g Daily Value), or 1.6 g in serving, 1 cup, 39 g (39 g). About 4% of its calories come from protein. Compared with other breakfast cereals, that is in the lowest quarter (median 9.4 g).

How many carbs are in Sweetened Corn & Oat Cereal?

Sweetened Corn & Oat Cereal has 85.9 g of total carbohydrates per 100 g, including 2.1 g of fiber and 44.2 g of sugars.

How much fat is in Sweetened Corn & Oat Cereal?

Sweetened Corn & Oat Cereal contains 5 g of fat per 100 g, of which 1.9 g is saturated (10% of the Daily Value).

What vitamins and minerals does Sweetened Corn & Oat Cereal contain?

Per 100 g, the most notable amounts relative to the Daily Value are Thiamin (B1) (167% DV), zinc (135% DV), Riboflavin (B2) (131% DV), Niacin (B3) (129% DV) and Vitamin B6 (123% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sweetened Corn & Oat Cereal?

100 g contains 752 mg of sodium, 33% 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.