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Calories in Oatmeal

Oatmeal has 156 calories per 0.5 cup (40g), with 5.6g protein, 27.6g carbs, and 2.1g fat. Full breakdown below.

🔥 156 kcalP 5.6gC 27.6gF 2.1g
Nutrition facts
Per 0.5 cup (40g)
Calories
156 kcal
Protein
5.6 g
Carbohydrates
27.6 g
Fat
2.1 g
Fiber
4 g
Sugar
0.4 g

Oatmeal has 156 calories in 0.5 cup (40g), with 5.6g protein, 2.1g fat, and 27.6g carbs. It also contains 4g of fiber. Logging oatmeal in healmeal takes a single photo or two taps in search.

How Oatmeal fits in your day

Oatmeal is a commonly tracked food in calorie apps. Per 0.5 cup (40g), it provides 156 calories and 5.6g of protein, with 4g of fiber.

For an average adult eating 2,000 to 2,500 kcal a day, one serving of oatmeal is around 7% of daily calories. Adjust the portion in healmeal to match what you ate and the macros update with it.

Logging oatmeal in healmeal takes two taps. Snap a photo or search by name, then save. Apple Health, your widget and your trend chart update with it.

FAQ

  • How many calories are in oatmeal?

    Oatmeal has 156 calories per 0.5 cup (40g).

  • How much protein is in oatmeal?

    Oatmeal contains 5.6g of protein per 0.5 cup (40g).

  • Is oatmeal good for weight loss?

    Oatmeal can fit in a fat-loss plan. What matters is total daily calories and protein intake. Log oatmeal in healmeal in two taps and see where it lands in your day.

  • Is oatmeal high in protein?

    Not really. Only about 14% of the calories in oatmeal come from protein, so pair it with a higher-protein food if you are tracking macros.

  • How much fiber is in oatmeal?

    Oatmeal has 4g of fiber per 0.5 cup (40g).

  • What does healmeal say about oatmeal?

    healmeal logs oatmeal in two taps. Snap a photo, search by name, or scan a barcode if it is packaged. The portion is editable.

Last updated 20 May 2026

Nutrition values from USDA FoodData Central and the healmeal verified food database. Values are approximate; portion editable in app.

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