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Winter squash vs. Yam — In-Depth Nutrition Comparison

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What are the main differences between Winter squash and Yam?

  • Winter squash is richer in Vitamin A, yet Yam is richer in Potassium, Manganese, Copper, Vitamin B1, and Vitamin B6.
  • Winter squash's daily need coverage for Vitamin A is 28% higher.
  • Winter squash has 7 times more Sugar than Yam. Winter squash has 3.3g of Sugar, while Yam has 0.49g.

We used Squash, winter, all varieties, cooked, baked, without salt and Yam, cooked, boiled, drained, or baked, without salt types in this comparison.

Infographic

Winter squash vs Yam infographic
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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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 9.3% 6.6% 21% 17% 27% 6% 8.1% 0.13% 24% 2.2%
Yam
Yam
7
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 13% 4.2% 59% 20% 51% 5.5% 21% 1% 48% 3.8%
Contains more CalciumCalcium +57.1%
Contains less SodiumSodium -87.5%
Contains more MagnesiumMagnesium +38.5%
Contains more PotassiumPotassium +178%
Contains more IronIron +18.2%
Contains more CopperCopper +85.4%
Contains more PhosphorusPhosphorus +157.9%
Contains more ManganeseManganese +98.4%
Contains more SeleniumSelenium +75%
~equal in Zinc ~0.2mg

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.
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 32% 313% 2.4% 0% 4% 15% 9.3% 14% 37% 0% 11% 15% 5.8%
Yam
Yam
7
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 40% 7.3% 6.8% 0% 24% 6.5% 10% 19% 53% 0% 5.8% 12% 8.8%
Contains more Vitamin AVitamin A +4181.1%
Contains more Vitamin B2Vitamin B2 +139.3%
Contains more Vitamin KVitamin K +91.3%
Contains more FolateFolate +25%
Contains more Vitamin CVitamin C +26%
Contains more Vitamin EVitamin E +183.3%
Contains more Vitamin B1Vitamin B1 +493.8%
Contains more Vitamin B3Vitamin B3 +11.5%
Contains more Vitamin B5Vitamin B5 +32.9%
Contains more Vitamin B6Vitamin B6 +41.6%
Contains more CholineCholine +52.8%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
9% 89%
Protein: 0.89 g
Fats: 0.35 g
Carbs: 8.85 g
Water: 89.21 g
Other: 0.7 g
Yam
Yam
3
27% 70%
Protein: 1.49 g
Fats: 0.14 g
Carbs: 27.48 g
Water: 70.13 g
Other: 0.76 g
Contains more FatsFats +150%
Contains more WaterWater +27.2%
Contains more ProteinProtein +67.4%
Contains more CarbsCarbs +210.5%
~equal in Other ~0.76g

Fat Type Comparison

Fat type breakdown side-by-side comparison
29% 11% 60%
Saturated Fat: Sat. Fat 0.072 g
Monounsaturated Fat: Mono. Fat 0.026 g
Polyunsaturated fat: Poly. Fat 0.147 g
Yam
Yam
1
31% 5% 64%
Saturated Fat: Sat. Fat 0.029 g
Monounsaturated Fat: Mono. Fat 0.005 g
Polyunsaturated fat: Poly. Fat 0.06 g
Contains more Mono. FatMonounsaturated Fat +420%
Contains more Poly. FatPolyunsaturated fat +145%
Contains less Sat. FatSaturated Fat -59.7%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Winter squash Yam Opinion
Calories 37kcal 116kcal Yam
Protein 0.89g 1.49g Yam
Fats 0.35g 0.14g Winter squash
Vitamin C 9.6mg 12.1mg Yam
Net carbs 6.05g 23.58g Yam
Carbs 8.85g 27.48g Yam
Magnesium 13mg 18mg Yam
Calcium 22mg 14mg Winter squash
Potassium 241mg 670mg Yam
Iron 0.44mg 0.52mg Yam
Sugar 3.3g 0.49g Yam
Fiber 2.8g 3.9g Yam
Copper 0.082mg 0.152mg Yam
Zinc 0.22mg 0.2mg Winter squash
Phosphorus 19mg 49mg Yam
Sodium 1mg 8mg Winter squash
Vitamin A 5223IU 122IU Winter squash
Vitamin A 261µg 6µg Winter squash
Vitamin E 0.12mg 0.34mg Yam
Manganese 0.187mg 0.371mg Yam
Selenium 0.4µg 0.7µg Yam
Vitamin B1 0.016mg 0.095mg Yam
Vitamin B2 0.067mg 0.028mg Winter squash
Vitamin B3 0.495mg 0.552mg Yam
Vitamin B5 0.234mg 0.311mg Yam
Vitamin B6 0.161mg 0.228mg Yam
Vitamin K 4.4µg 2.3µg Winter squash
Folate 20µg 16µg Winter squash
Choline 10.6mg 16.2mg Yam
Saturated Fat 0.072g 0.029g Yam
Monounsaturated Fat 0.026g 0.005g Winter squash
Polyunsaturated fat 0.147g 0.06g Winter squash
Tryptophan 0.013mg 0.012mg Winter squash
Threonine 0.027mg 0.052mg Yam
Isoleucine 0.035mg 0.05mg Yam
Leucine 0.05mg 0.094mg Yam
Lysine 0.033mg 0.058mg Yam
Methionine 0.011mg 0.02mg Yam
Phenylalanine 0.035mg 0.069mg Yam
Valine 0.038mg 0.06mg Yam
Histidine 0.017mg 0.033mg Yam

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Winter squash Yam
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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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
35%
Winter squash
15%
Yam
Minerals Daily Need Coverage Score
12%
Winter squash
23%
Yam

Comparison summary

Which food is lower in Sugar?
Yam
Yam is lower in Sugar (difference - 2.81g)
Which food is lower in Saturated Fat?
Yam
Yam is lower in Saturated Fat (difference - 0.043g)
Which food is richer in minerals?
Yam
Yam is relatively richer in minerals
Which food contains less Sodium?
Winter squash
Winter squash contains less Sodium (difference - 7mg)
Which food is lower in glycemic index?
Winter squash
Winter squash is lower in glycemic index (difference - 38)
Which food is cheaper?
Winter squash
Winter squash is cheaper (difference - $0.2)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in vitamins?
?
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. Winter squash - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170490/nutrients
  2. Yam - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170072/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.