old fashioned oats

Packaged product Grains and Pasta O organics

Old fashioned oats contains 375 kcal per 100 g. A serving, 1 portion, 40 g (40 g) provides about 150 kcal.

Roughly 70% of its calories come from carbohydrates, with 17% from fat and 13% from protein (estimated with general energy factors).

That is close to the median for grains and pasta on FoodFactly (373 kcal per 100 g).

100 g provides 205% of the Daily Value for manganese, 36% of the Daily Value for Thiamin (B1) and 35% of the Daily Value for magnesium.

The values are label data submitted by the manufacturer to USDA FoodData Central.

old fashioned oats by O organics, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
375kcal per 100 g
12.5 gprotein
67.5 gcarbohydrates
7.5 gfat
150kcal in serving, 1 portion, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 375 kcal
Total fat L 7.5 g 10%
Saturated fat L 1.3 g 6%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 0 mg 0%
Total carbohydrates L 67.5 g 25%
Dietary fiber L 10 g 36%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 12.5 g 25%
Vitamin A L 0 µg0%
Vitamin C L 0 mg0%
Vitamin D L 0 µg0%
Vitamin E L 0.59 mg4%
Thiamin (B1) L 0.43 mg36%
Riboflavin (B2) L 0.14 mg11%
Niacin (B3) L 0.96 mg6%
Pantothenic acid (B5) L 1.3 mg26%
Vitamin B6 L 0.12 mg7%
Folate (B9) L 39.6 µg10%
Vitamin B12 L 0 µg0%
Calcium L 0 mg0%
Iron L 4.3 mg24%
Magnesium L 148 mg35%
Phosphorus L 422 mg34%
Potassium L 350 mg7%
Zinc L 3.3 mg30%
Copper L 0.3 mg33%
Manganese L 4.7 mg205%
Selenium L 3.1 µg6%
Iodine L 0.5 µg0.3%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 13%Carbohydrates: 70%Fat: 17%375kcal / 100 g
  • Protein 13%
  • Carbohydrates 70%
  • Fat 17%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Manganese205%Thiamin (B1)36%Magnesium35%Phosphorus34%Copper33%Zinc30%Pantothenic acid (B5)26%Iron24%Riboflavin (B2)11%Folate (B9)10%

Nutritional insights

  • Sugars0 gin the lowest quarter of grains and pasta (median 1.2 g)
  • Fat7.5 gabove the median for grains and pasta (median 7 g)
  • Sodium0 mgin the lowest quarter of grains and pasta (median 4 mg)
  • Protein per 100 kcal3.3 gprotein density, useful for comparing foods with different calorie levels
  • Water10.1 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L2.5 g
Polyunsaturated fat L2.5 g
Sugars and starch (1)
Starch L56.9 g
Individual fatty acids (4)
EPA (omega-3, 20:5 n-3) L0 g
DHA (omega-3, 22:6 n-3) L0 g
ALA (omega-3, 18:3 n-3) L0.096 g
Linoleic acid (omega-6, 18:2) L2.4 g
Carotenoids (1)
Beta-carotene L0 µg
Other components (2)
Water L10.1 g
Alcohol L0 g

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 375 kcal375 kcal
Protein 12.5 g12.5 g
Carbohydrates 67.5 g67.5 g
Fat 7.5 g7.5 g
Fiber 10 g10 g
Sugars 0 g0 g
Sodium 0 mg0 mg

Product details

Brand
O organics
Barcode
0079893124025
Label serving
1 portion (40 g)
Category
Oat
Nutri-Score
A as computed by Open Food Facts
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

organic whole grain rolled oats.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Oats

Similar products

FoodCaloriesProteinCarbsFat
Old Fashioned Oats bowl & basket 375 12.5 g 67.5 g 6.3 g
Quick Oats Steel Cut amazon grocery 375 12.5 g 67.5 g 6.3 g
Steel Cut Oats Good & Gather 375 12.5 g 67.5 g 6.3 g
Oatmeal Squares Brown Sugar QUAKER 375 8.9 g 78.6 g 5.4 g
Old Fashioned Oats Amazon 375 12.5 g 67.5 g 6.3 g
Porridge Oats Quaker 375 11 g 60 g 8 g
Instant Oatmeal (Maple Brown Sugar) Simply Nature 375 7.5 g 75 g 5 g
Raisins & Almonds Instant Oatmeal Avelina 375 12.5 g 72.5 g 10 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2603789. License: CC0 1.0 (U.S. public domain). Source record dated June 1, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0079893124025. License: ODbL 1.0 (Open Food Facts). Source record dated September 12, 2026. Imported November 7, 2026.

Last updated: . Data quality score: 100/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in old fashioned oats?

100 g of old fashioned oats has 375 kcal. Serving, 1 portion, 40 g (40 g): about 150 kcal.

Is old fashioned oats high in protein?

Old fashioned oats contains 12.5 g of protein per 100 g (25% of the 50 g Daily Value), or 5 g in serving, 1 portion, 40 g (40 g). About 13% of its calories come from protein.

How many carbs are in old fashioned oats?

Old fashioned oats has 67.5 g of total carbohydrates per 100 g, including 10 g of fiber and 0 g of sugars.

How much fat is in old fashioned oats?

Old fashioned oats contains 7.5 g of fat per 100 g, of which 1.3 g is saturated (6% of the Daily Value).

What vitamins and minerals does old fashioned oats contain?

Per 100 g, the most notable amounts relative to the Daily Value are manganese (205% DV), Thiamin (B1) (36% DV), magnesium (35% DV), phosphorus (34% DV) and copper (33% DV). The full list is in the vitamins and minerals table above.

How much sodium is in old fashioned oats?

100 g contains 0 mg of sodium, 0% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated September 12, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.