Sweet potato vs. Yardlong beans — In-Depth Nutrition Comparison
Compare
How are sweet potatoes and yardlong beans different?
- Sweet potatoes are richer in vitamin A, vitamin B6, vitamin B5, manganese, copper, potassium, and vitamin B3, while yardlong beans is higher in folate.
- Sweet potatoes cover your daily need for vitamin A, 375% more than yardlong beans.
- Sweet potatoes contain 17 times more vitamin B5 than yardlong beans. Sweet potatoes contain 0.884mg of vitamin B5, while yardlong beans contains 0.051mg.
- Yardlong beans has a higher glycemic index (86) than sweet potatoes (70).
Sweet potato, cooked, baked in skin, flesh, without salt and Yardlong bean, cooked, boiled, drained, without salt types were used in this article.
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 PotassiumPotassium | +63.8% |
Contains more CopperCopper | +242.6% |
Contains more ManganeseManganese | +147.3% |
Contains more MagnesiumMagnesium | +55.6% |
Contains more CalciumCalcium | +15.8% |
Contains more IronIron | +42% |
Contains more ZincZinc | +12.5% |
Contains less SodiumSodium | -88.9% |
Contains more SeleniumSelenium | +650% |
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 CVitamin C | +21% |
Contains more Vitamin AVitamin A | +4078.3% |
Contains more Vitamin EVitamin E | +∞% |
Contains more Vitamin B1Vitamin B1 | +25.9% |
Contains more Vitamin B3Vitamin B3 | +136% |
Contains more Vitamin B5Vitamin B5 | +1633.3% |
Contains more Vitamin B6Vitamin B6 | +1091.7% |
Contains more Vitamin KVitamin K | +∞% |
Contains more CholineCholine | +∞% |
Contains more FolateFolate | +650% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Vitamin A | 961µg | 23µg | 104% |
Vitamin B6 | 0.286mg | 0.024mg | 20% |
Vitamin B5 | 0.884mg | 0.051mg | 17% |
Copper | 0.161mg | 0.047mg | 13% |
Fiber | 3.3g | 13% | |
Manganese | 0.497mg | 0.201mg | 13% |
Folate | 6µg | 45µg | 10% |
Vitamin E | 0.71mg | 5% | |
Vitamin B3 | 1.487mg | 0.63mg | 5% |
Potassium | 475mg | 290mg | 5% |
Iron | 0.69mg | 0.98mg | 4% |
Magnesium | 27mg | 42mg | 4% |
Carbs | 20.71g | 9.18g | 4% |
Vitamin C | 19.6mg | 16.2mg | 4% |
Starch | 7.05g | 3% | |
Vitamin K | 2.3µg | 2% | |
Selenium | 0.2µg | 1.5µg | 2% |
Choline | 13.1mg | 2% | |
Calories | 90kcal | 47kcal | 2% |
Vitamin B1 | 0.107mg | 0.085mg | 2% |
Sodium | 36mg | 4mg | 1% |
Calcium | 38mg | 44mg | 1% |
Protein | 2.01g | 2.53g | 1% |
Fructose | 0.5g | 1% | |
Vitamin B2 | 0.106mg | 0.099mg | 1% |
Fats | 0.15g | 0.1g | 0% |
Net carbs | 17.41g | 9.18g | N/A |
Sugar | 6.48g | N/A | |
Zinc | 0.32mg | 0.36mg | 0% |
Phosphorus | 54mg | 57mg | 0% |
Saturated fat | 0.052g | 0.026g | 0% |
Monounsaturated fat | 0.002g | 0.009g | 0% |
Polyunsaturated fat | 0.092g | 0.042g | 0% |
Tryptophan | 0.04mg | 0.029mg | 0% |
Threonine | 0.107mg | 0.094mg | 0% |
Isoleucine | 0.07mg | 0.135mg | 0% |
Leucine | 0.118mg | 0.18mg | 0% |
Lysine | 0.084mg | 0.166mg | 0% |
Methionine | 0.037mg | 0.036mg | 0% |
Phenylalanine | 0.114mg | 0.139mg | 0% |
Valine | 0.11mg | 0.146mg | 0% |
Histidine | 0.039mg | 0.082mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
2.01 g
Fats:
0.15 g
Carbs:
20.71 g
Water:
75.78 g
Other:
1.35 g
Protein:
2.53 g
Fats:
0.1 g
Carbs:
9.18 g
Water:
87.47 g
Other:
0.72 g
Contains more FatsFats | +50% |
Contains more CarbsCarbs | +125.6% |
Contains more OtherOther | +87.5% |
Contains more ProteinProtein | +25.9% |
Contains more WaterWater | +15.4% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
0.052 g
Monounsaturated fat:
Mono. Fat
0.002 g
Polyunsaturated fat:
Poly. Fat
0.092 g
Saturated fat:
Sat. Fat
0.026 g
Monounsaturated fat:
Mono. Fat
0.009 g
Polyunsaturated fat:
Poly. Fat
0.042 g
Contains more Poly. FatPolyunsaturated fat | +119% |
Contains less Sat. FatSaturated fat | -50% |
Contains more Mono. FatMonounsaturated fat | +350% |