🎉 50% off BodyPal Premium with code PROMO50

Rolled oats calories

Rolled oats, dry, uncooked
307kcal
1 cup of dry oats · 81 g, dry, uncooked
14%protein
10.7 gProtein
55 gCarbs
5.3 gFat
How to burn off 307 kcal
—Walking, brisk
—Jogging
—Cycling, moderate
—Swimming
Skip the math.
BodyPal counts these calories from your steps and workouts automatically.
Download on the App StoreGet it on Google Play
Nutrition facts
Dry, uncooked · per 81 g
Calories307 kcal
Protein10.7 g
Carbohydrate55 g
Fat5.3 g
Saturated fat0.9 g
Cholesterol0 mg
Sodium5 mg
Potassium293 mg
Iron3.4 mg

Source: USDA FoodData Central

🛡️
Verified nutrition data

Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →

Most popular rolled oats brands in the United States
Ranked by popularity in the BodyPal database
#  Productkcal / 100 g
1One Degree Organic Foods Sprouted Rolled Oats1/3 cup · 35 g400 kcal
2Bob's Red Mill Rolled Oats Whole Grain1/2 cup · 45 g400 kcal
3Bob's Red Mill Instant Rolled Oats1/3 cup · 32 g406 kcal
4Bob's Red Mill Extra Thick Rolled Oats1/2 cup · 48 g396 kcal
5Bob's Red Mill Quick Cooking Rolled Oats1/2 cup · 45 g400 kcal
6Bob's Red Mill Old Fashioned Rolled Oats1/2 cup · 54 g389 kcal

These labels are for dry oats like the main number, so they sit close to it, with small gaps coming from each brand's own rounding.
Source: manufacturer labels / USDA FoodData Central.

Similar foods
Calories per 100 g

More bakery & bread → All calorie guides →

Free calculators
Same maths, same data, free

All 9 calculators →

Rolled oats FAQs
How many calories are in rolled oats?

One cup of dry rolled oats (81 g) has 307 calories, and a 1/3 cup serving (27 g) has 102. Per 100 g dry oats have 379 calories.

Are rolled oats good for weight loss?

A 1/3 cup serving (27 g) is 102 calories with 2.7 g of fiber and 3.6 g of protein. Cooked with water, a full cup comes to 166 calories.

Rolled oats vs overnight oats: which has more calories?

Dry rolled oats have 379 calories per 100 g, while overnight oats, already soaked in liquid, have 116 per 100 g. A cup of oats cooked with water is 166 calories.

How much protein is in rolled oats?

Dry rolled oats have 13.2 g of protein per 100 g, so a 1 cup serving (81 g) gives 10.7 g and a 1/3 cup serving (27 g) gives 3.6 g.