Oatmeal Nutrition Facts: Calories, Macros & Health Benefits
Summary: One serving (300g) of oatmeal contains 348 calories, 16.8g protein, 48.6g carbs, and 9.9g fat. Oatmeal is a good source of saturated fat, sodium, potassium.

Nutrition Facts — one serving (300g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 348 kcal | 17% |
| Protein | 16.8g | 34% |
| Carbohydrates | 48.6g | 18% |
| Total Fat | 9.9g | 13% |
| Fiber | 5.1g | 18% |
| Sugar | 15.3g | -- |
| Saturated Fat | 4.2g | 21% |
| Cholesterol | 27.0mg | 9% |
| Sodium | 315.0mg | 14% |
| Potassium | 645.0mg | 14% |
| Calcium | 405.0mg | 31% |
| Iron | 2.0mg | 11% |
| Magnesium | 105.0mg | 25% |
| Zinc | 3.1mg | 28% |
| Vitamin C | 0.30mg | 0% |
| Vitamin A | 174.0mcg | 19% |
| Vitamin B6 | 0.22mg | 13% |
| Vitamin B12 | 1.6mcg | 66% |
| Folate | 15.0mcg | 4% |
| Vitamin K | 1.5mcg | 1% |
| Phosphorus | 507.0mg | 41% |
Is Oatmeal Good for You?
Oatmeal provides 348 calories per serving (300g) with 16.8g of protein, 48.6g of carbohydrates, and 9.9g of fat. It is a source of saturated fat (21% dv), sodium (14% dv), potassium (14% dv).
Key Health Benefits of Oatmeal
- Good source of saturated fat (21% dv)
- Good source of sodium (14% dv)
- Good source of potassium (14% dv)
- Good source of calcium (31% dv)
- Good source of iron (11% dv)
- Contains 5.1g of dietary fiber per serving
- Provides 16.8g of protein per serving
Frequently Asked Questions
How many calories is in oatmeal?
One serving (300g) of oatmeal contains 348 calories.
How much protein is in oatmeal?
One serving (300g) of oatmeal provides 16.8g of protein.
Is oatmeal vegetarian?
Yes, oatmeal is suitable for vegetarian diets.
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Nutrition data sourced from USDA FoodData Central. Track oatmeal and thousands of other foods with the Gram app.