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Potato vs. Spaghetti — In-Depth Nutrition Comparison

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Summary of differences between Potato and Spaghetti

  • Potato has more Vitamin C, Vitamin B6, Potassium, and Vitamin B1, while Spaghetti has more Selenium, and Manganese.
  • Spaghetti covers your daily need of Selenium 47% more than Potato.

These are the specific foods used in this comparison Potatoes, flesh and skin, raw and Pasta, cooked, unenriched, without added salt.

Infographic

Potato vs Spaghetti 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.
Potato
4
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 16% 3.6% 38% 30% 37% 8.2% 24% 0.78% 26% 2.2%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 13% 2.1% 3.9% 19% 33% 14% 25% 0.13% 42% 144%
Contains more MagnesiumMagnesium +27.8%
Contains more CalciumCalcium +71.4%
Contains more PotassiumPotassium +865.9%
Contains more IronIron +62%
Contains more ZincZinc +70%
Contains less SodiumSodium -83.3%
Contains more ManganeseManganese +61%
Contains more SeleniumSelenium +6500%
~equal in Copper ~0.1mg
~equal in Phosphorus ~58mg

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.
Potato
10
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 66% 0.12% 0.2% 0% 20% 7.4% 20% 18% 69% 0% 5% 11% 6.6%
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 0% 0% 1.2% 0% 5% 4.6% 7.5% 6.7% 11% 0% 0% 5.3% 3.5%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B1Vitamin B1 +305%
Contains more Vitamin B2Vitamin B2 +60%
Contains more Vitamin B3Vitamin B3 +165.3%
Contains more Vitamin B5Vitamin B5 +163.4%
Contains more Vitamin B6Vitamin B6 +508.2%
Contains more Vitamin KVitamin K +∞%
Contains more FolateFolate +114.3%
Contains more CholineCholine +89.1%
Contains more Vitamin EVitamin E +500%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Potato
2
2% 17% 79%
Protein: 2.05 g
Fats: 0.09 g
Carbs: 17.49 g
Water: 79.25 g
Other: 1.12 g
6% 31% 62%
Protein: 5.8 g
Fats: 0.93 g
Carbs: 30.86 g
Water: 62.13 g
Other: 0.28 g
Contains more WaterWater +27.6%
Contains more OtherOther +300%
Contains more ProteinProtein +182.9%
Contains more FatsFats +933.3%
Contains more CarbsCarbs +76.4%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Potato
1
36% 3% 61%
Saturated Fat: Sat. Fat 0.025 g
Monounsaturated Fat: Mono. Fat 0.002 g
Polyunsaturated fat: Poly. Fat 0.042 g
28% 21% 52%
Saturated Fat: Sat. Fat 0.176 g
Monounsaturated Fat: Mono. Fat 0.131 g
Polyunsaturated fat: Poly. Fat 0.326 g
Contains less Sat. FatSaturated Fat -85.8%
Contains more Mono. FatMonounsaturated Fat +6450%
Contains more Poly. FatPolyunsaturated fat +676.2%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
Potato
3
95% 2%
Starch: 15.29 g
Sucrose: 0.17 g
Glucose: 0.31 g
Fructose: 0.26 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
98%
Starch: 26.01 g
Sucrose: 0.09 g
Glucose: 0.04 g
Fructose: 0.03 g
Lactose: 0 g
Maltose: 0.4 g
Galactose: 0 g
Contains more SucroseSucrose +88.9%
Contains more GlucoseGlucose +675%
Contains more FructoseFructose +766.7%
Contains more StarchStarch +70.1%
Contains more MaltoseMaltose +∞%
~equal in Lactose ~0g
~equal in Galactose ~0g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Potato Spaghetti Opinion
Calories 77kcal 158kcal Spaghetti
Protein 2.05g 5.8g Spaghetti
Fats 0.09g 0.93g Spaghetti
Vitamin C 19.7mg 0mg Potato
Net carbs 15.39g 29.06g Spaghetti
Carbs 17.49g 30.86g Spaghetti
Magnesium 23mg 18mg Potato
Calcium 12mg 7mg Potato
Potassium 425mg 44mg Potato
Iron 0.81mg 0.5mg Potato
Sugar 0.82g 0.56g Spaghetti
Fiber 2.1g 1.8g Potato
Copper 0.11mg 0.1mg Potato
Zinc 0.3mg 0.51mg Spaghetti
Starch 15.29g 26.01g Spaghetti
Phosphorus 57mg 58mg Spaghetti
Sodium 6mg 1mg Spaghetti
Vitamin A 2IU 0IU Potato
Vitamin E 0.01mg 0.06mg Spaghetti
Manganese 0.2mg 0.322mg Spaghetti
Selenium 0.4µg 26.4µg Spaghetti
Vitamin B1 0.081mg 0.02mg Potato
Vitamin B2 0.032mg 0.02mg Potato
Vitamin B3 1.061mg 0.4mg Potato
Vitamin B5 0.295mg 0.112mg Potato
Vitamin B6 0.298mg 0.049mg Potato
Vitamin K 2µg 0µg Potato
Folate 15µg 7µg Potato
Choline 12.1mg 6.4mg Potato
Saturated Fat 0.025g 0.176g Potato
Monounsaturated Fat 0.002g 0.131g Spaghetti
Polyunsaturated fat 0.042g 0.326g Spaghetti
Tryptophan 0.021mg 0.083mg Spaghetti
Threonine 0.067mg 0.206mg Spaghetti
Isoleucine 0.066mg 0.228mg Spaghetti
Leucine 0.098mg 0.44mg Spaghetti
Lysine 0.107mg 0.133mg Spaghetti
Methionine 0.032mg 0.065mg Spaghetti
Phenylalanine 0.081mg 0.297mg Spaghetti
Valine 0.103mg 0.262mg Spaghetti
Histidine 0.035mg 0.132mg Spaghetti
Fructose 0.26g 0.03g Potato
Omega-3 - ALA 0.024g Spaghetti

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Potato Spaghetti
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
17%
Potato
3%
Spaghetti
Minerals Daily Need Coverage Score
19%
Potato
30%
Spaghetti

Comparison summary

Which food is lower in Sugar?
Spaghetti
Spaghetti is lower in Sugar (difference - 0.26g)
Which food contains less Sodium?
Spaghetti
Spaghetti contains less Sodium (difference - 5mg)
Which food is lower in glycemic index?
Spaghetti
Spaghetti is lower in glycemic index (difference - 37)
Which food is lower in Saturated Fat?
Potato
Potato is lower in Saturated Fat (difference - 0.151g)
Which food is cheaper?
Potato
Potato is cheaper (difference - $1.4)
Which food is richer in vitamins?
Potato
Potato is relatively richer in vitamins
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.

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. Potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170026/nutrients
  2. Spaghetti - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168928/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.