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Oatmeal vs. Potato — In-Depth Nutrition Comparison

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A recap on differences between Oatmeal and Potato

  • Oatmeal has more Iron, Manganese, Vitamin B1, Vitamin A, Vitamin B2, Vitamin B3, Selenium, and Folate, however, Potato is higher in Vitamin C, and Potassium.
  • Oatmeal covers your daily Iron needs 64% more than Potato.

Food varieties used in this article are Cereals, oats, instant, fortified, plain, prepared with water (boiling water added or microwaved) and Potatoes, flesh and skin, raw.

Infographic

Oatmeal vs 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 19% 24% 5.4% 224% 22% 17% 33% 6.4% 73% 27%
Potato
3
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%
Contains more MagnesiumMagnesium +13%
Contains more CalciumCalcium +566.7%
Contains more IronIron +635.8%
Contains more ZincZinc +106.7%
Contains more PhosphorusPhosphorus +35.1%
Contains more ManganeseManganese +179%
Contains more SeleniumSelenium +1150%
Contains more PotassiumPotassium +596.7%
Contains more CopperCopper +66.7%
Contains less SodiumSodium -87.8%

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 0% 26% 1.4% 0% 65% 50% 57% 19% 67% 0% 1% 33% 2.6%
Potato
3
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%
Contains more Vitamin AVitamin A +21550%
Contains more Vitamin EVitamin E +600%
Contains more Vitamin B1Vitamin B1 +221%
Contains more Vitamin B2Vitamin B2 +571.9%
Contains more Vitamin B3Vitamin B3 +185.1%
Contains more FolateFolate +193.3%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin KVitamin K +400%
Contains more CholineCholine +157.4%
~equal in Vitamin D ~0µg
~equal in Vitamin B5 ~0.295mg
~equal in Vitamin B6 ~0.298mg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
2% 12% 84%
Protein: 2.37 g
Fats: 1.36 g
Carbs: 11.67 g
Water: 84.03 g
Other: 0.57 g
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
Contains more ProteinProtein +15.6%
Contains more FatsFats +1411.1%
Contains more CarbsCarbs +49.9%
Contains more OtherOther +96.5%
~equal in Water ~79.25g

Fat Type Comparison

Fat type breakdown side-by-side comparison
22% 37% 41%
Saturated Fat: Sat. Fat 0.226 g
Monounsaturated Fat: Mono. Fat 0.391 g
Polyunsaturated fat: Poly. Fat 0.426 g
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
Contains more Mono. FatMonounsaturated Fat +19450%
Contains more Poly. FatPolyunsaturated fat +914.3%
Contains less Sat. FatSaturated Fat -88.9%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
96% 3%
Starch: 10.37 g
Sucrose: 0.29 g
Glucose: 0 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0.16 g
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
Contains more SucroseSucrose +70.6%
Contains more GalactoseGalactose +∞%
Contains more StarchStarch +47.4%
Contains more GlucoseGlucose +∞%
Contains more FructoseFructose +∞%
~equal in Lactose ~0g
~equal in Maltose ~0g

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Oatmeal Potato
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in Sugar 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 Oatmeal Potato Opinion
Calories 68kcal 77kcal Potato
Protein 2.37g 2.05g Oatmeal
Fats 1.36g 0.09g Oatmeal
Vitamin C 0mg 19.7mg Potato
Net carbs 9.97g 15.39g Potato
Carbs 11.67g 17.49g Potato
Magnesium 26mg 23mg Oatmeal
Calcium 80mg 12mg Oatmeal
Potassium 61mg 425mg Potato
Iron 5.96mg 0.81mg Oatmeal
Sugar 0.46g 0.82g Oatmeal
Fiber 1.7g 2.1g Potato
Copper 0.066mg 0.11mg Potato
Zinc 0.62mg 0.3mg Oatmeal
Starch 10.37g 15.29g Potato
Phosphorus 77mg 57mg Oatmeal
Sodium 49mg 6mg Potato
Vitamin A 433IU 2IU Oatmeal
Vitamin A 130µg 0µg Oatmeal
Vitamin E 0.07mg 0.01mg Oatmeal
Manganese 0.558mg 0.2mg Oatmeal
Selenium 5µg 0.4µg Oatmeal
Vitamin B1 0.26mg 0.081mg Oatmeal
Vitamin B2 0.215mg 0.032mg Oatmeal
Vitamin B3 3.025mg 1.061mg Oatmeal
Vitamin B5 0.317mg 0.295mg Oatmeal
Vitamin B6 0.29mg 0.298mg Potato
Vitamin K 0.4µg 2µg Potato
Folate 44µg 15µg Oatmeal
Trans Fat 0.003g 0g Potato
Choline 4.7mg 12.1mg Potato
Saturated Fat 0.226g 0.025g Potato
Monounsaturated Fat 0.391g 0.002g Oatmeal
Polyunsaturated fat 0.426g 0.042g Oatmeal
Tryptophan 0.04mg 0.021mg Oatmeal
Threonine 0.083mg 0.067mg Oatmeal
Isoleucine 0.105mg 0.066mg Oatmeal
Leucine 0.2mg 0.098mg Oatmeal
Lysine 0.135mg 0.107mg Oatmeal
Methionine 0.04mg 0.032mg Oatmeal
Phenylalanine 0.13mg 0.081mg Oatmeal
Valine 0.151mg 0.103mg Oatmeal
Histidine 0.057mg 0.035mg Oatmeal
Fructose 0g 0.26g Potato

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Oatmeal Potato
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
25%
Oatmeal
17%
Potato
Minerals Daily Need Coverage Score
45%
Oatmeal
19%
Potato

Comparison summary

Which food contains less Sodium?
Potato
Potato contains less Sodium (difference - 43mg)
Which food is lower in Saturated Fat?
Potato
Potato is lower in Saturated Fat (difference - 0.201g)
Which food is lower in Sugar?
Oatmeal
Oatmeal is lower in Sugar (difference - 0.36g)
Which food is lower in glycemic index?
Oatmeal
Oatmeal is lower in glycemic index (difference - 7)
Which food is cheaper?
Oatmeal
Oatmeal is cheaper (difference - $0.2)
Which food is richer in minerals?
Oatmeal
Oatmeal 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. Oatmeal - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171662/nutrients
  2. Potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170026/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.