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Yam vs. Sweet roll — In-Depth Nutrition Comparison

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What are the differences between yam and sweet roll?

  • Yam is higher in potassium, vitamin C, and vitamin B6, yet sweet roll is higher in selenium, vitamin B2, vitamin B1, and iron.
  • Sweet roll's daily need coverage for selenium is 30% more.
  • Yam has 9 times more vitamin C than sweet roll. While yam has 17.1mg of vitamin C, sweet roll has only 2mg.
  • The amount of sodium in yam is lower.
  • The glycemic index of sweet roll is lower.

We used Yam, raw and Sweet rolls, cinnamon, commercially prepared with raisins types in this article.

Infographic

Yam vs Sweet roll 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.
Yam
Yam
5
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 15% 5.1% 72% 20% 59% 6.5% 24% 1.2% 52% 3.8%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 12% 22% 9.8% 60% 29% 16% 33% 40% 39% 93%
Contains more MagnesiumMagnesium +23.5%
Contains more PotassiumPotassium +635.1%
Contains more CopperCopper +102.3%
Contains less SodiumSodium -97%
Contains more ManganeseManganese +32.3%
Contains more CalciumCalcium +323.5%
Contains more IronIron +196.3%
Contains more ZincZinc +145.8%
Contains more PhosphorusPhosphorus +38.2%
Contains more SeleniumSelenium +2328.6%

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.
Yam
Yam
2
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 57% 2.3% 7% 0% 28% 7.4% 10% 19% 68% 0% 5.8% 17% 9%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 6.7% 21% 40% 0% 81% 61% 45% 24% 25% 18% 11% 54% 23%
Contains more Vitamin CVitamin C +755%
Contains more Vitamin B6Vitamin B6 +173.8%
Contains more Vitamin AVitamin A +785.7%
Contains more Vitamin EVitamin E +468.6%
Contains more Vitamin B1Vitamin B1 +189.3%
Contains more Vitamin B2Vitamin B2 +728.1%
Contains more Vitamin B3Vitamin B3 +331.9%
Contains more Vitamin B5Vitamin B5 +29.3%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more Vitamin KVitamin K +91.3%
Contains more FolateFolate +213%
Contains more CholineCholine +150.3%
~equal in Vitamin D ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Yam
Yam
1
28% 70%
Protein: 1.53 g
Fats: 0.17 g
Carbs: 27.88 g
Water: 69.6 g
Other: 0.82 g
6% 16% 51% 25% 2%
Protein: 6.2 g
Fats: 16.4 g
Carbs: 50.9 g
Water: 24.8 g
Other: 1.7 g
Contains more WaterWater +180.6%
Contains more ProteinProtein +305.2%
Contains more FatsFats +9547.1%
Contains more CarbsCarbs +82.6%
Contains more OtherOther +107.3%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Yam
Yam
1
31% 5% 64%
Saturated fat: Sat. Fat 0.037 g
Monounsaturated fat: Mono. Fat 0.006 g
Polyunsaturated fat: Poly. Fat 0.076 g
20% 31% 49%
Saturated fat: Sat. Fat 3.079 g
Monounsaturated fat: Mono. Fat 4.797 g
Polyunsaturated fat: Poly. Fat 7.473 g
Contains less Sat. FatSaturated fat -98.8%
Contains more Mono. FatMonounsaturated fat +79850%
Contains more Poly. FatPolyunsaturated fat +9732.9%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Yam Sweet roll
Lower in Cholesterol ok
Lower in Sugar ok
Lower in Sodium ok
Lower in Saturated fat ok
Lower in Glycemic Index ok
Lower in price ok
Rich in vitamins ok
Rich in minerals Equal

All nutrients comparison - raw data values

Nutrient Yam Sweet roll DV% diff.
Polyunsaturated fat 0.076g 7.473g 49%
Selenium 0.7µg 17µg 30%
Fats 0.17g 16.4g 25%
Cholesterol 0mg 66mg 22%
Potassium 816mg 111mg 21%
Vitamin B1 0.112mg 0.324mg 18%
Vitamin B2 0.032mg 0.265mg 18%
Vitamin C 17.1mg 2mg 17%
Saturated fat 0.037g 3.079g 14%
Vitamin B6 0.293mg 0.107mg 14%
Sodium 9mg 304mg 13%
Calories 118kcal 372kcal 13%
Iron 0.54mg 1.6mg 13%
Folate 23µg 72µg 12%
Monounsaturated fat 0.006g 4.797g 12%
Vitamin E 0.35mg 1.99mg 11%
Vitamin B3 0.552mg 2.384mg 11%
Copper 0.178mg 0.088mg 10%
Protein 1.53g 6.2g 9%
Carbs 27.88g 50.9g 8%
Fiber 4.1g 2.4g 7%
Vitamin A 7µg 62µg 6%
Calcium 17mg 72mg 6%
Vitamin B12 0µg 0.14µg 6%
Choline 16.5mg 41.3mg 5%
Manganese 0.397mg 0.3mg 4%
Zinc 0.24mg 0.59mg 3%
Phosphorus 55mg 76mg 3%
Vitamin K 2.3µg 4.4µg 2%
Vitamin B5 0.314mg 0.406mg 2%
Magnesium 21mg 17mg 1%
Net carbs 23.78g 48.5g N/A
Sugar 0.5g 31.73g N/A
Tryptophan 0.012mg 0.074mg 0%
Threonine 0.054mg 0.211mg 0%
Isoleucine 0.052mg 0.259mg 0%
Leucine 0.096mg 0.458mg 0%
Lysine 0.059mg 0.243mg 0%
Methionine 0.021mg 0.117mg 0%
Phenylalanine 0.071mg 0.3mg 0%
Valine 0.062mg 0.291mg 0%
Histidine 0.034mg 0.145mg 0%
Omega-3 - DHA 0g 0.004g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Yam Sweet roll
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
18%
Yam
31%
Sweet roll
Minerals Daily Need Coverage Score
26%
Yam
35%
Sweet roll

Comparison summary

Which food is lower in Cholesterol?
Yam
Yam is lower in Cholesterol (difference - 66mg)
Which food is lower in Sugar?
Yam
Yam is lower in Sugar (difference - 31.23g)
Which food contains less Sodium?
Yam
Yam contains less Sodium (difference - 295mg)
Which food is lower in Saturated fat?
Yam
Yam is lower in Saturated fat (difference - 3.042g)
Which food is lower in glycemic index?
Sweet roll
Sweet roll is lower in glycemic index (difference - 11)
Which food is cheaper?
Sweet roll
Sweet roll is cheaper (difference - $0.2)
Which food is richer in vitamins?
Sweet roll
Sweet roll is relatively richer in vitamins
Which food is richer in minerals?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Yam - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170071/nutrients
  2. Sweet roll - https://fdc.nal.usda.gov/fdc-app.html#/food-details/175034/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.