How many calories are in Oats, Whole Grain?

A 100 g serving of Oats, Whole Grain has 381 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Oats, Whole Grain?

Per 100 g there are 12.5 g of protein — about 25% of the Daily Value (50 g).

How much fat and carbs are in Oats, Whole Grain?

Per 100 g there are 5.8 g of fat and 69.8 g of carbohydrate, including 12 g of fiber.

What nutrients is Oats, Whole Grain high in?

Per 100 g it notably contributes to your Daily Value for: Dietary Fiber (43% DV), Magnesium (31% DV), Protein (25% DV).

Grains & Bread

Oats, Whole Grain

USDA reference values for oats, whole grain (per 100 g).

381kcalCalories

12.5gProtein

5.8gFat

69.8gCarbs

Protein, fat and carb balance

Share of calories from each macronutrient (per 100 g).

Protein 14%
Fat 14.6%
Carbs 71.4%

What this food is high in

43% Dietary Fiber 12 g / 100 g 31% Magnesium 128.6 mg / 100 g 25% Protein 12.5 g / 100 g 21% Iron 3.8 mg / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	12.5 g	25%
Total Fat	5.8 g	7%
Saturated Fat	—
Carbohydrate	69.8 g	25%
Dietary Fiber	12 g	43%
Total Sugars	—
Minerals
Sodium	0.3 mg	<1%
Potassium	375.9 mg	8%
Calcium	51.3 mg	4%
Iron	3.8 mg	21%
Magnesium	128.6 mg	31%
Vitamins
Vitamin C	—
Vitamin A	—
Vitamin D	—
Other
Cholesterol	—

* Percent of the Daily Value (Daily Value, based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Oats, Whole Grain?: A 100 g serving of Oats, Whole Grain has 381 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Oats, Whole Grain?: Per 100 g there are 12.5 g of protein — about 25% of the Daily Value (50 g).
How much fat and carbs are in Oats, Whole Grain?: Per 100 g there are 5.8 g of fat and 69.8 g of carbohydrate, including 12 g of fiber.
What nutrients is Oats, Whole Grain high in?: Per 100 g it notably contributes to your Daily Value for: Dietary Fiber (43% DV), Magnesium (31% DV), Protein (25% DV).

Similar foods and comparisons

Amaranth Grain, Cooked 102 kcal 3.8 g protein Amaranth Grain, Uncooked 371 kcal 13.6 g protein Andrea'S 257 kcal 5.7 g protein Archway Home Style Cookies 468 kcal 5.2 g protein Archway Home Style Cookies 424 kcal 4.7 g protein Archway Home Style Cookies, Chocolate Chip Ice Box 497 kcal 4.3 g protein

Compare Oats, Whole Grain with: Amaranth Grain, Cooked Amaranth Grain, Uncooked Andrea'S Archway Home Style Cookies

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.