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Fiddlehead ferns vs. Yam — In-Depth Nutrition Comparison

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What are the differences between Fiddlehead ferns and Yam?

  • Fiddlehead ferns are higher in Vitamin B3, Vitamin A, Copper, Vitamin C, Vitamin B2, Iron, Phosphorus, and Manganese, yet Yam is higher in Potassium, and Vitamin B1.
  • Fiddlehead ferns' daily need coverage for Vitamin B3 is 28% more.
  • Fiddlehead ferns have 30 times more Vitamin A than Yam. While Fiddlehead ferns have 181µg of Vitamin A, Yam has only 6µg.

We used Fiddlehead ferns, raw and Yam, cooked, boiled, drained, or baked, without salt types in this article.

Infographic

Fiddlehead ferns 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 24% 9.6% 33% 49% 107% 23% 43% 0.13% 67% 0%
Yam
Yam
2
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 MagnesiumMagnesium +88.9%
Contains more CalciumCalcium +128.6%
Contains more IronIron +151.9%
Contains more CopperCopper +110.5%
Contains more ZincZinc +315%
Contains more PhosphorusPhosphorus +106.1%
Contains less SodiumSodium -87.5%
Contains more ManganeseManganese +37.5%
Contains more PotassiumPotassium +81.1%

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 89% 217% 0% 0% 5% 48% 93% 0% 0% 0% 0% 0% 0%
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 CVitamin C +119.8%
Contains more Vitamin AVitamin A +2864.8%
Contains more Vitamin B2Vitamin B2 +650%
Contains more Vitamin B3Vitamin B3 +802.2%
Contains more Vitamin B1Vitamin B1 +375%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
5% 6% 89%
Protein: 4.55 g
Fats: 0.4 g
Carbs: 5.54 g
Water: 88.68 g
Other: 0.83 g
Yam
Yam
1
27% 70%
Protein: 1.49 g
Fats: 0.14 g
Carbs: 27.48 g
Water: 70.13 g
Other: 0.76 g
Contains more ProteinProtein +205.4%
Contains more FatsFats +185.7%
Contains more WaterWater +26.5%
Contains more CarbsCarbs +396%
~equal in Other ~0.76g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Fiddlehead ferns Yam Opinion
Calories 34kcal 116kcal Yam
Protein 4.55g 1.49g Fiddlehead ferns
Fats 0.4g 0.14g Fiddlehead ferns
Vitamin C 26.6mg 12.1mg Fiddlehead ferns
Net carbs 5.54g 23.58g Yam
Carbs 5.54g 27.48g Yam
Magnesium 34mg 18mg Fiddlehead ferns
Calcium 32mg 14mg Fiddlehead ferns
Potassium 370mg 670mg Yam
Iron 1.31mg 0.52mg Fiddlehead ferns
Sugar 0.49g Fiddlehead ferns
Fiber 3.9g Yam
Copper 0.32mg 0.152mg Fiddlehead ferns
Zinc 0.83mg 0.2mg Fiddlehead ferns
Phosphorus 101mg 49mg Fiddlehead ferns
Sodium 1mg 8mg Fiddlehead ferns
Vitamin A 3617IU 122IU Fiddlehead ferns
Vitamin A 181µg 6µg Fiddlehead ferns
Vitamin E 0.34mg Yam
Manganese 0.51mg 0.371mg Fiddlehead ferns
Selenium 0.7µg Yam
Vitamin B1 0.02mg 0.095mg Yam
Vitamin B2 0.21mg 0.028mg Fiddlehead ferns
Vitamin B3 4.98mg 0.552mg Fiddlehead ferns
Vitamin B5 0.311mg Yam
Vitamin B6 0.228mg Yam
Vitamin K 2.3µg Yam
Folate 16µg Yam
Choline 16.2mg Yam
Saturated Fat 0.029g Fiddlehead ferns
Monounsaturated Fat 0.005g Yam
Polyunsaturated fat 0.06g Yam
Tryptophan 0.012mg Yam
Threonine 0.052mg Yam
Isoleucine 0.05mg Yam
Leucine 0.094mg Yam
Lysine 0.058mg Yam
Methionine 0.02mg Yam
Phenylalanine 0.069mg Yam
Valine 0.06mg Yam
Histidine 0.033mg Yam

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Fiddlehead ferns 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%
Fiddlehead ferns
15%
Yam
Minerals Daily Need Coverage Score
35%
Fiddlehead ferns
23%
Yam

Comparison summary

Which food is lower in Sugar?
Fiddlehead ferns
Fiddlehead ferns is lower in Sugar (difference - 0.49g)
Which food contains less Sodium?
Fiddlehead ferns
Fiddlehead ferns contains less Sodium (difference - 7mg)
Which food is lower in Saturated Fat?
Fiddlehead ferns
Fiddlehead ferns is lower in Saturated Fat (difference - 0.029g)
Which food is lower in glycemic index?
Fiddlehead ferns
Fiddlehead ferns is lower in glycemic index (difference - 51)
Which food is cheaper?
Fiddlehead ferns
Fiddlehead ferns is cheaper (difference - $0.2)
Which food is richer in minerals?
Fiddlehead ferns
Fiddlehead ferns is relatively richer in minerals
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. Fiddlehead ferns - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169405/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.