Cheerios — Calories and Macros

Oat ring cereal. Lower sugar than most cold cereals.

100cal

per 1 cup (28g)
5% of a 2,000 cal day

Protein

3g

Carbs

21g

Fat

2g

Fiber

3g

Sugar

1g

Per 100 grams

Standardized to 100g so you can compare across foods.

Calories

357

Protein

10.7g

Carbs

75g

Fat

7.1g

Fiber

10.7g

Sugar

3.6g

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Nutrition values approximated from USDA FoodData Central. Estimates for tracking, not medical reference. Updated 2026-05-21.