How many calories are in Protein breakfast cereal?

100 g of Protein breakfast cereal has 353 kcal. Serving, 1.2 onz, 34 g (34 g): about 120 kcal.

Is Protein breakfast cereal high in protein?

Protein breakfast cereal contains 35.3 g of protein per 100 g (71% of the 50 g Daily Value), or 12 g in serving, 1.2 onz, 34 g (34 g). About 36% of its calories come from protein. Compared with other grains and pasta, that is among the highest quarter (median 9.3 g).

How many carbs are in Protein breakfast cereal?

Protein breakfast cereal has 52.9 g of total carbohydrates per 100 g, including 11.8 g of fiber and 8.8 g of sugars.

How much fat is in Protein breakfast cereal?

Protein breakfast cereal contains 4.4 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

What vitamins and minerals does Protein breakfast cereal contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (29% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Protein breakfast cereal?

100 g contains 412 mg of sodium, 18% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated October 5, 2022. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Protein breakfast cereal

Packaged product Grains and Pasta Kay's Naturals

Protein breakfast cereal contains 353 kcal per 100 g. A serving, 1.2 onz, 34 g (34 g) provides about 120 kcal.

Roughly 54% of its calories come from carbohydrates, with 36% from protein and 10% from fat (estimated with general energy factors).

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

100 g provides 29% of the Daily Value for iron.

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

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

353kcal per 100 g

35.3 gprotein

52.9 gcarbohydrates

4.4 gfat

120kcal in serving, 1.2 onz, 34 g (34 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	353 kcal
Total fat L	4.4 g	6%
Saturated fat L	0 g	0%
Trans fat L	0 g
Cholesterol L	0 mg	0%
Sodium L	412 mg	18%
Total carbohydrates L	52.9 g	19%
Dietary fiber L	11.8 g	42%
Total sugars L	8.8 g
Protein L	35.3 g	71%
Vitamin A L	0 µg	0%
Vitamin C L	0 mg	0%
Calcium L	118 mg	9%
Iron L	5.3 mg	29%

% 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 36%
Carbohydrates 54%
Fat 10%

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

Nutritional insights

Protein35.3 gin the top quarter of grains and pasta (median 9.3 g)
Fiber11.8 gin the top quarter of grains and pasta (median 6.7 g)
Sugars8.8 gbelow the median for grains and pasta (median 13 g)
Fat4.4 gbelow the median for grains and pasta (median 5 g)
Saturated fat0 gin the lowest quarter of grains and pasta (median 0.53 g)
Sodium412 mgabove the median for grains and pasta (median 225 mg)
Protein per 100 kcal10 gprotein density, useful for comparing foods with different calorie levels

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 Facts	USDA Branded
Calories	353 kcal	353 kcal
Protein	35.3 g	35.3 g
Carbohydrates	52.9 g	52.9 g
Fat	4.4 g	4.4 g
Fiber	11.8 g	11.8 g
Sugars	8.8 g	8.8 g
Sodium	412 mg	412 mg

Product details

Brand: Kay's Naturals
Barcode: 0811178009623
Label serving: 1.2 ONZ (34 g)
Category: Cereals and their products
Nutri-Score: C as computed by Open Food Facts
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Non-gmo soy protein isolate, non-gmo yellow corn flour, non-gmo rice flour, tapioca starch, fibersol, pea fiber, honey, sugar, vegetable oil, vanilla extract, non-aluminum baking powder, salt, xanthan gum, stevia.

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

Ingredient guides: Honey Sugar Salt

Similar products

Food	Calories	Protein	Carbs	Fat
Organic sorghum flour Namaste Foods	353	11.8 g	73.5 g	2.9 g
Bran Flakes Malted wholefoodsonline	353	12 g	63 g	2.4 g
Instant Oatmeal Laura Lynn	353	11.8 g	70.6 g	5.9 g
Eliche 12 Le Veneziane	353	12.1 g	73.5 g	1.2 g
Cereali E Quinoa Barilla	353	10.1 g	66.6 g	2.7 g
Farro perlato Appennino Umbro	353	15 g	69 g	2.4 g
Farina Poggio del Farro	353	12 g	68 g	2.6 g
Penne rigate Le Veneziane	353	12.1 g	73.5 g	1.2 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 2628077. License: CC0 1.0 (U.S. public domain). Source record dated June 21, 2023. Imported November 6, 2026.
Open Food Facts, record 0811178009623. License: ODbL 1.0 (Open Food Facts). Source record dated October 5, 2022. Imported November 6, 2026.

Last updated: November 6, 2026. Data quality score: 95/100 (how it is calculated).

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