Soybean vs. Brown rice — In-Depth Nutrition Comparison
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What are the main differences between soybeans and brown rice?
- Soybeans are richer in iron, protein, copper, phosphorus, fiber, vitamin B2, vitamin K, potassium, and fats, while brown rice is higher in vitamin B3.
- Soybeans' daily need coverage for iron is 57% higher.
- Brown rice has 96 times less vitamin K than soybeans. Soybeans have 19.2µg of vitamin K, while brown rice has 0.2µg.
- Brown rice has a higher glycemic index (66) than soybeans (14).
We used Soybeans, mature cooked, boiled, without salt and Rice, brown, long-grain, cooked types in this comparison.
Infographic
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
| Contains more MagnesiumMagnesium | +120.5% |
| Contains more CalciumCalcium | +3300% |
| Contains more PotassiumPotassium | +498.8% |
| Contains more IronIron | +817.9% |
| Contains more CopperCopper | +284% |
| Contains more ZincZinc | +62% |
| Contains more PhosphorusPhosphorus | +137.9% |
| Contains less SodiumSodium | -75% |
| Contains more SeleniumSelenium | +25.9% |
| Contains more ManganeseManganese | +18.2% |
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin CVitamin C | +∞% |
| Contains more Vitamin EVitamin E | +105.9% |
| Contains more Vitamin B2Vitamin B2 | +313% |
| Contains more Vitamin B6Vitamin B6 | +90.2% |
| Contains more Vitamin KVitamin K | +9500% |
| Contains more FolateFolate | +500% |
| Contains more Vitamin B1Vitamin B1 | +14.8% |
| Contains more Vitamin B3Vitamin B3 | +541.9% |
| Contains more Vitamin B5Vitamin B5 | +112.3% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Iron | 5.14mg | 0.56mg | 57% |
| Copper | 0.407mg | 0.106mg | 33% |
| Protein | 18.21g | 2.74g | 31% |
| Polyunsaturated fat | 5.064g | 0.366g | 31% |
| Phosphorus | 245mg | 103mg | 20% |
| Fiber | 6g | 1.6g | 18% |
| Vitamin B2 | 0.285mg | 0.069mg | 17% |
| Vitamin K | 19.2µg | 0.2µg | 16% |
| Vitamin B3 | 0.399mg | 2.561mg | 14% |
| Potassium | 515mg | 86mg | 13% |
| Fats | 8.97g | 0.97g | 12% |
| Magnesium | 86mg | 39mg | 11% |
| Folate | 54µg | 9µg | 11% |
| Calcium | 102mg | 3mg | 10% |
| Starch | 24.79g | 10% | |
| Vitamin B6 | 0.234mg | 0.123mg | 9% |
| Manganese | 0.824mg | 0.974mg | 7% |
| Choline | 47.5mg | 9.2mg | 7% |
| Carbs | 8.36g | 25.58g | 6% |
| Saturated fat | 1.297g | 0.26g | 5% |
| Zinc | 1.15mg | 0.71mg | 4% |
| Vitamin B5 | 0.179mg | 0.38mg | 4% |
| Monounsaturated fat | 1.981g | 0.369g | 4% |
| Selenium | 7.3µg | 5.8µg | 3% |
| Calories | 172kcal | 123kcal | 2% |
| Vitamin C | 1.7mg | 0mg | 2% |
| Vitamin B1 | 0.155mg | 0.178mg | 2% |
| Omega-6 (Linoleic acid) | 0.355g | 2% | |
| Vitamin E | 0.35mg | 0.17mg | 1% |
| Omega-3 (ALA) | 0.011g | 1% | |
| Protein per 100 calories | 11g | 2.2g | N/A |
| Calories per 10 g protein | 94kcal | 449kcal | N/A |
| Weight per 100 calories | 58g | 81g | N/A |
| Unsaturated / Saturated Fat ratio | 5.4 | 2.8 | N/A |
| Net carbs | 2.36g | 23.98g | N/A |
| Sugar | 3g | 0.24g | N/A |
| Sodium | 1mg | 4mg | 0% |
| Tryptophan | 0.242mg | 0.033mg | 0% |
| Threonine | 0.723mg | 0.095mg | 0% |
| Isoleucine | 0.807mg | 0.109mg | 0% |
| Leucine | 1.355mg | 0.214mg | 0% |
| Lysine | 1.108mg | 0.099mg | 0% |
| Methionine | 0.224mg | 0.058mg | 0% |
| Phenylalanine | 0.869mg | 0.133mg | 0% |
| Valine | 0.831mg | 0.151mg | 0% |
| Histidine | 0.449mg | 0.066mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
18.21 g
Fats:
8.97 g
Carbs:
8.36 g
Water:
62.55 g
Other:
1.91 g
Protein:
2.74 g
Fats:
0.97 g
Carbs:
25.58 g
Water:
70.27 g
Other:
0.44 g
| Contains more ProteinProtein | +564.6% |
| Contains more FatsFats | +824.7% |
| Contains more CarbsCarbs | +206% |
| Contains more WaterWater | +12.3% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
1.297 g
Monounsaturated fat:
Mono. Fat
1.981 g
Polyunsaturated fat:
Poly. Fat
5.064 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 | +436.9% |
| Contains more Poly. FatPolyunsaturated fat | +1283.6% |
| Contains less Sat. FatSaturated fat | -80% |






