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Fiddlehead ferns vs. Spirulina — In-Depth Nutrition Comparison

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Differences between Fiddlehead ferns and Spirulina

  • Fiddlehead ferns have more Vitamin C, Vitamin B3, Vitamin A RAE, Manganese, Phosphorus, and Potassium, while Spirulina have more Copper, Iron, Vitamin B1, and Vitamin B2.
  • Spirulina's daily need coverage for Copper is 31% higher.
  • Spirulina contains 60 times less Vitamin A RAE than Fiddlehead ferns. Fiddlehead ferns contain 181µg of Vitamin A RAE, while Spirulina contains 3µg.

The food types used in this comparison are Fiddlehead ferns, raw and Seaweed, spirulina, raw.

Infographic

Fiddlehead ferns vs Spirulina 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 Calcium +166.7%
Contains more Magnesium +78.9%
Contains more Phosphorus +818.2%
Contains more Potassium +191.3%
Contains less Sodium -99%
Contains more Zinc +315%
Contains more Manganese +174.2%
Contains more Iron +113%
Contains more Copper +86.6%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 10% 50% 25% 44% 33% 1% 23% 107% 67% 0%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 4% 105% 14% 5% 12% 13% 6% 199% 25% 4%
Contains more Calcium +166.7%
Contains more Magnesium +78.9%
Contains more Phosphorus +818.2%
Contains more Potassium +191.3%
Contains less Sodium -99%
Contains more Zinc +315%
Contains more Manganese +174.2%
Contains more Iron +113%
Contains more Copper +86.6%

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.
:
Contains more Vitamin A +6358.9%
Contains more Vitamin C +2855.6%
Contains more Vitamin B3 +316.4%
Contains more Vitamin B1 +1010%
Contains more Vitamin B2 +62.9%
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 218% 0% 0% 89% 5% 49% 94% 0% 0% 0% 0% 0%
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 4% 10% 0% 3% 56% 79% 23% 20% 8% 7% 0% 7%
Contains more Vitamin A +6358.9%
Contains more Vitamin C +2855.6%
Contains more Vitamin B3 +316.4%
Contains more Vitamin B1 +1010%
Contains more Vitamin B2 +62.9%

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Contains more Carbs +128.9%
Contains more Other +38.3%
Contains more Protein +30.1%
Equal in Fats - 0.39
Equal in Water - 90.67
5% 6% 89%
Protein: 4.55 g
Fats: 0.4 g
Carbs: 5.54 g
Water: 88.68 g
Other: 0.83 g
6% 2% 91%
Protein: 5.92 g
Fats: 0.39 g
Carbs: 2.42 g
Water: 90.67 g
Other: 0.6 g
Contains more Carbs +128.9%
Contains more Other +38.3%
Contains more Protein +30.1%
Equal in Fats - 0.39
Equal in Water - 90.67

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 Spirulina
Rich in vitamins ok
Lower in Sugar ok
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in Cholesterol Equal
Lower in Glycemic Index Equal
Lower in price Equal
Rich in minerals Equal

All nutrients comparison - raw data values

Nutrient Fiddlehead ferns Spirulina Opinion
Net carbs 5.54g 2.02g Fiddlehead ferns
Protein 4.55g 5.92g Spirulina
Fats 0.4g 0.39g Fiddlehead ferns
Carbs 5.54g 2.42g Fiddlehead ferns
Calories 34kcal 26kcal Fiddlehead ferns
Sugar 0.3g Fiddlehead ferns
Fiber 0.4g Spirulina
Calcium 32mg 12mg Fiddlehead ferns
Iron 1.31mg 2.79mg Spirulina
Magnesium 34mg 19mg Fiddlehead ferns
Phosphorus 101mg 11mg Fiddlehead ferns
Potassium 370mg 127mg Fiddlehead ferns
Sodium 1mg 98mg Fiddlehead ferns
Zinc 0.83mg 0.2mg Fiddlehead ferns
Copper 0.32mg 0.597mg Spirulina
Manganese 0.51mg 0.186mg Fiddlehead ferns
Selenium 0.7µg Spirulina
Vitamin A 3617IU 56IU Fiddlehead ferns
Vitamin A RAE 181µg 3µg Fiddlehead ferns
Vitamin E 0.49mg Spirulina
Vitamin C 26.6mg 0.9mg Fiddlehead ferns
Vitamin B1 0.02mg 0.222mg Spirulina
Vitamin B2 0.21mg 0.342mg Spirulina
Vitamin B3 4.98mg 1.196mg Fiddlehead ferns
Vitamin B5 0.325mg Spirulina
Vitamin B6 0.034mg Spirulina
Folate 9µg Spirulina
Vitamin K 2.5µg Spirulina
Tryptophan 0.096mg Spirulina
Threonine 0.306mg Spirulina
Isoleucine 0.331mg Spirulina
Leucine 0.509mg Spirulina
Lysine 0.312mg Spirulina
Methionine 0.118mg Spirulina
Phenylalanine 0.286mg Spirulina
Valine 0.362mg Spirulina
Histidine 0.112mg Spirulina
Saturated Fat 0.135g Fiddlehead ferns
Monounsaturated Fat 0.034g Spirulina
Polyunsaturated fat 0.106g Spirulina

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Fiddlehead ferns Spirulina
Low Fats diet ok
Low Carbs diet ok
Low Calories diet ok
Low Glycemic Index diet Equal

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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
38%
Fiddlehead ferns
18%
Spirulina
Minerals Daily Need Coverage Score
35%
Fiddlehead ferns
38%
Spirulina

Comparison summary

Which food is richer in vitamins?
Spirulina
Spirulina is relatively richer in vitamins
Which food is lower in Sugar?
Fiddlehead ferns
Fiddlehead ferns is lower in Sugar (difference - 0.3g)
Which food contains less Sodium?
Fiddlehead ferns
Fiddlehead ferns contains less Sodium (difference - 97mg)
Which food is lower in Saturated Fat?
Fiddlehead ferns
Fiddlehead ferns is lower in Saturated Fat (difference - 0.135g)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes ()
Which food is cheaper?
?
The foods are relatively equal in price ($)
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. Fiddlehead ferns - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169405/nutrients
  2. Spirulina - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170091/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.