Foodstruct Nutrition Search | Diet Analysis | Food Comparison | Glycemic Index Chart | Insulin Index Chart | Blog | Subscribe | Sign Up

Spirulina vs. Sweet potato — In-Depth Nutrition Comparison

Compare

The main differences between Spirulina and Sweet potato

  • Spirulina is richer in Copper, Iron, and Vitamin B2, yet Sweet potato is richer in Vitamin A, Vitamin C, Vitamin B6, Manganese, Fiber, Vitamin B5, and Potassium.
  • Daily need coverage for Vitamin A from Sweet potato is 106% higher.
  • Spirulina contains 4 times more Iron than Sweet potato. Spirulina contains 2.79mg of Iron, while Sweet potato contains 0.69mg.

Food types used in this article are Seaweed, spirulina, raw and Sweet potato, cooked, baked in skin, flesh, without salt.

Infographic

Spirulina vs Sweet potato 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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 14% 3.6% 11% 105% 199% 5.5% 4.7% 13% 24% 3.8%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 19% 11% 42% 26% 54% 8.7% 23% 4.7% 65% 1.1%
Contains more IronIron +304.3%
Contains more CopperCopper +270.8%
Contains more SeleniumSelenium +250%
Contains more MagnesiumMagnesium +42.1%
Contains more CalciumCalcium +216.7%
Contains more PotassiumPotassium +274%
Contains more ZincZinc +60%
Contains more PhosphorusPhosphorus +390.9%
Contains less SodiumSodium -63.3%
Contains more ManganeseManganese +167.2%

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 3% 3.4% 9.8% 0% 56% 79% 22% 20% 7.8% 0% 6.3% 6.8% 3.5%
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 65% 1153% 14% 0% 27% 24% 28% 53% 66% 0% 5.8% 4.5% 7.1%
Contains more Vitamin B1Vitamin B1 +107.5%
Contains more Vitamin B2Vitamin B2 +222.6%
Contains more FolateFolate +50%
Contains more Vitamin CVitamin C +2077.8%
Contains more Vitamin AVitamin A +34217.9%
Contains more Vitamin EVitamin E +44.9%
Contains more Vitamin B3Vitamin B3 +24.3%
Contains more Vitamin B5Vitamin B5 +172%
Contains more Vitamin B6Vitamin B6 +741.2%
Contains more CholineCholine +101.5%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg
~equal in Vitamin K ~2.3µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
6% 2% 91%
Protein: 5.92 g
Fats: 0.39 g
Carbs: 2.42 g
Water: 90.67 g
Other: 0.6 g
2% 21% 76%
Protein: 2.01 g
Fats: 0.15 g
Carbs: 20.71 g
Water: 75.78 g
Other: 1.35 g
Contains more ProteinProtein +194.5%
Contains more FatsFats +160%
Contains more WaterWater +19.6%
Contains more CarbsCarbs +755.8%
Contains more OtherOther +125%

Fat Type Comparison

Fat type breakdown side-by-side comparison
49% 12% 39%
Saturated Fat: Sat. Fat 0.135 g
Monounsaturated Fat: Mono. Fat 0.034 g
Polyunsaturated fat: Poly. Fat 0.106 g
36% 63%
Saturated Fat: Sat. Fat 0.052 g
Monounsaturated Fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.092 g
Contains more Mono. FatMonounsaturated Fat +1600%
Contains more Poly. FatPolyunsaturated fat +15.2%
Contains less Sat. FatSaturated Fat -61.5%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Spirulina Sweet potato Opinion
Calories 26kcal 90kcal Sweet potato
Protein 5.92g 2.01g Spirulina
Fats 0.39g 0.15g Spirulina
Vitamin C 0.9mg 19.6mg Sweet potato
Net carbs 2.02g 17.41g Sweet potato
Carbs 2.42g 20.71g Sweet potato
Magnesium 19mg 27mg Sweet potato
Calcium 12mg 38mg Sweet potato
Potassium 127mg 475mg Sweet potato
Iron 2.79mg 0.69mg Spirulina
Sugar 0.3g 6.48g Spirulina
Fiber 0.4g 3.3g Sweet potato
Copper 0.597mg 0.161mg Spirulina
Zinc 0.2mg 0.32mg Sweet potato
Starch 7.05g Sweet potato
Phosphorus 11mg 54mg Sweet potato
Sodium 98mg 36mg Sweet potato
Vitamin A 56IU 19218IU Sweet potato
Vitamin A 3µg 961µg Sweet potato
Vitamin E 0.49mg 0.71mg Sweet potato
Manganese 0.186mg 0.497mg Sweet potato
Selenium 0.7µg 0.2µg Spirulina
Vitamin B1 0.222mg 0.107mg Spirulina
Vitamin B2 0.342mg 0.106mg Spirulina
Vitamin B3 1.196mg 1.487mg Sweet potato
Vitamin B5 0.325mg 0.884mg Sweet potato
Vitamin B6 0.034mg 0.286mg Sweet potato
Vitamin K 2.5µg 2.3µg Spirulina
Folate 9µg 6µg Spirulina
Choline 6.5mg 13.1mg Sweet potato
Saturated Fat 0.135g 0.052g Sweet potato
Monounsaturated Fat 0.034g 0.002g Spirulina
Polyunsaturated fat 0.106g 0.092g Spirulina
Tryptophan 0.096mg 0.04mg Spirulina
Threonine 0.306mg 0.107mg Spirulina
Isoleucine 0.331mg 0.07mg Spirulina
Leucine 0.509mg 0.118mg Spirulina
Lysine 0.312mg 0.084mg Spirulina
Methionine 0.118mg 0.037mg Spirulina
Phenylalanine 0.286mg 0.114mg Spirulina
Valine 0.362mg 0.11mg Spirulina
Histidine 0.112mg 0.039mg Spirulina
Fructose 0.5g Sweet potato

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Spirulina Sweet potato
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

People also compare

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
17%
Spirulina
111%
Sweet potato
Minerals Daily Need Coverage Score
38%
Spirulina
25%
Sweet potato

Comparison summary

Which food contains less Sodium?
Sweet potato
Sweet potato contains less Sodium (difference - 62mg)
Which food is lower in Saturated Fat?
Sweet potato
Sweet potato is lower in Saturated Fat (difference - 0.083g)
Which food is lower in Sugar?
Spirulina
Spirulina is lower in Sugar (difference - 6.18g)
Which food is lower in glycemic index?
Spirulina
Spirulina is lower in glycemic index (difference - 70)
Which food is cheaper?
Spirulina
Spirulina is cheaper (difference - $0.2)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
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.
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. Spirulina - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170091/nutrients
  2. Sweet potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168483/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.