Foods / Breakfast Cereals

Breakfast Cereals · prepared

Cheerios calories

Cheerios (prepared) has about 372 calories per 100 g and 12.4 g of protein. An estimated handful (20 g) is about 74 kcal.

372kcal per 100 g

About 9% more calories per 100 g than the average of the 6 breakfast cereals in this list (340 kcal).

Calories per 100 g372 kcal
Protein per 100 g12.4 g
CategoryBreakfast Cereals
Formprepared
USDA descriptionCereals ready-to-eat, GENERAL MILLS, CHEERIOS

Calories by portion

PortionWeightCaloriesWeight basis
1 handful20 g74 kcalApp estimate
1 cup28 g104 kcalApp estimate
1 bowl40 g149 kcalApp estimate

Household weights come from the app’s portion table, not necessarily USDA. Rows marked App estimate are estimates; your portion may differ. A serving is not a recommended amount to eat.

Calculate the amount you actually ate

For a measured 150 g of this same food and form: 372 × 150 ÷ 100 = about 558 kcal. Use the per-100-g value with your actual weight; a piece or bowl in the table is only a starting estimate.

Check the USDA description above before choosing a match. Raw, cooked and dry entries are not interchangeable, and a branded or mixed dish may have different ingredients. Missing nutrients are not zero. Read our sources and calculation method.

Log it in seconds. In BiteJot AI you can say or type “cheerios”, or scan or snap it, then confirm the amount. Calories always come from a database like this one, never from the AI.

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Source: USDA FoodData Central, SR Legacy (FDC ID 173884), public domain. Values are averages and can differ for a specific brand, recipe or cut. Estimates only; not medical advice.