Oats vs. Brown rice — In-Depth Nutrition Comparison
Compare
A recap on the differences between oats and brown rice
- Oats are higher than brown rice in manganese, phosphorus, copper, iron, vitamin B1, fiber, magnesium, zinc, vitamin B5, and folate.
- Oats cover your daily manganese needs 171% more than brown rice.
- Oats contain 8 times more iron than brown rice. While oats contain 4.72mg of iron, brown rice contains only 0.56mg.
Food varieties used in this article are Oats and Rice, brown, long-grain, cooked.
Infographic

Infographic link
Mineral Comparison
Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more MagnesiumMagnesium | +353.8% |
Contains more CalciumCalcium | +1700% |
Contains more PotassiumPotassium | +398.8% |
Contains more IronIron | +742.9% |
Contains more CopperCopper | +490.6% |
Contains more ZincZinc | +459.2% |
Contains more PhosphorusPhosphorus | +407.8% |
Contains less SodiumSodium | -50% |
Contains more ManganeseManganese | +404.7% |
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains more Vitamin B1Vitamin B1 | +328.7% |
Contains more Vitamin B2Vitamin B2 | +101.4% |
Contains more Vitamin B5Vitamin B5 | +255% |
Contains more FolateFolate | +522.2% |
Contains more Vitamin B3Vitamin B3 | +166.5% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Manganese | 4.916mg | 0.974mg | 171% |
Phosphorus | 523mg | 103mg | 60% |
Copper | 0.626mg | 0.106mg | 58% |
Iron | 4.72mg | 0.56mg | 52% |
Vitamin B1 | 0.763mg | 0.178mg | 49% |
Fiber | 10.6g | 1.6g | 36% |
Magnesium | 177mg | 39mg | 33% |
Zinc | 3.97mg | 0.71mg | 30% |
Protein | 16.89g | 2.74g | 28% |
Vitamin B5 | 1.349mg | 0.38mg | 19% |
Carbs | 66.27g | 25.58g | 14% |
Polyunsaturated fat | 2.535g | 0.366g | 14% |
Calories | 389kcal | 123kcal | 13% |
Folate | 56µg | 9µg | 12% |
Selenium | 5.8µg | 11% | |
Potassium | 429mg | 86mg | 10% |
Starch | 24.79g | 10% | |
Vitamin B3 | 0.961mg | 2.561mg | 10% |
Fats | 6.9g | 0.97g | 9% |
Monounsaturated fat | 2.178g | 0.369g | 5% |
Vitamin B2 | 0.139mg | 0.069mg | 5% |
Calcium | 54mg | 3mg | 5% |
Saturated fat | 1.217g | 0.26g | 4% |
Choline | 9.2mg | 2% | |
Vitamin E | 0.17mg | 1% | |
Net carbs | 55.67g | 23.98g | N/A |
Sugar | 0.24g | N/A | |
Sodium | 2mg | 4mg | 0% |
Vitamin B6 | 0.119mg | 0.123mg | 0% |
Vitamin K | 0.2µg | 0% | |
Tryptophan | 0.234mg | 0.033mg | 0% |
Threonine | 0.575mg | 0.095mg | 0% |
Isoleucine | 0.694mg | 0.109mg | 0% |
Leucine | 1.284mg | 0.214mg | 0% |
Lysine | 0.701mg | 0.099mg | 0% |
Methionine | 0.312mg | 0.058mg | 0% |
Phenylalanine | 0.895mg | 0.133mg | 0% |
Valine | 0.937mg | 0.151mg | 0% |
Histidine | 0.405mg | 0.066mg | 0% |
Omega-3 - ALA | 0.011g | N/A | |
Omega-6 - Linoleic acid | 0.355g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
16.89 g
Fats:
6.9 g
Carbs:
66.27 g
Water:
8.22 g
Other:
1.72 g
Protein:
2.74 g
Fats:
0.97 g
Carbs:
25.58 g
Water:
70.27 g
Other:
0.44 g
Contains more ProteinProtein | +516.4% |
Contains more FatsFats | +611.3% |
Contains more CarbsCarbs | +159.1% |
Contains more OtherOther | +290.9% |
Contains more WaterWater | +754.9% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
1.217 g
Monounsaturated fat:
Mono. Fat
2.178 g
Polyunsaturated fat:
Poly. Fat
2.535 g
Saturated fat:
Sat. Fat
0.26 g
Monounsaturated fat:
Mono. Fat
0.369 g
Polyunsaturated fat:
Poly. Fat
0.366 g
Contains more Mono. FatMonounsaturated fat | +490.2% |
Contains more Poly. FatPolyunsaturated fat | +592.6% |
Contains less Sat. FatSaturated fat | -78.6% |