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Sweet potato vs. Kit Kat — In-Depth Nutrition Comparison

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What are the main differences between sweet potato and kit Kat?

  • Sweet potato is richer in vitamin A, vitamin B6, and fiber, while kit Kat is higher in vitamin B12, phosphorus, vitamin B2, calcium, selenium, and copper.
  • Sweet potato's daily need coverage for vitamin A is 282% higher.
  • Kit Kat has 10 times less vitamin B6 than sweet potato. Sweet potato has 0.209mg of vitamin B6, while kit Kat has 0.02mg.
  • Sweet potato is lower in saturated fat.
  • Sweet potato has a higher glycemic index (70) than kit Kat (50).

We used Sweet potato, raw, unprepared and Candies, KIT KAT Wafer Bar types in this comparison.

Infographic

Sweet potato vs Kit Kat 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 18% 9% 30% 23% 50% 8.2% 20% 7.2% 34% 3.3%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 26% 38% 20% 38% 73% 2.5% 58% 7% 13% 27%
Contains more PotassiumPotassium +45.9%
Contains more ZincZinc +233.3%
Contains more ManganeseManganese +158%
Contains more MagnesiumMagnesium +48%
Contains more CalciumCalcium +316.7%
Contains more IronIron +63.9%
Contains more CopperCopper +45.7%
Contains more PhosphorusPhosphorus +187.2%
Contains more SeleniumSelenium +733.3%
~equal in Sodium ~54mg

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 8% 236% 5.2% 0% 20% 14% 10% 48% 48% 0% 4.5% 8.3% 6.7%
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 0% 8% 6.8% 0% 29% 48% 9.4% 38% 4.6% 70% 13% 11% 17%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +2854.2%
Contains more Vitamin B3Vitamin B3 +11.4%
Contains more Vitamin B5Vitamin B5 +25%
Contains more Vitamin B6Vitamin B6 +945%
Contains more Vitamin EVitamin E +30.8%
Contains more Vitamin B1Vitamin B1 +50%
Contains more Vitamin B2Vitamin B2 +244.3%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more Vitamin KVitamin K +188.9%
Contains more FolateFolate +27.3%
Contains more CholineCholine +152%
~equal in Vitamin D ~0µg

All nutrients comparison - raw data values

Nutrient Sweet potato Kit Kat DV% diff.
Saturated fat 0.018g 17.953g 82%
Vitamin A 709µg 24µg 76%
Fats 0.05g 25.99g 40%
Vitamin B12 0µg 0.56µg 23%
Calories 86kcal 518kcal 22%
Monounsaturated fat 0.001g 5.844g 15%
Carbs 20.12g 64.59g 15%
Vitamin B6 0.209mg 0.02mg 15%
Phosphorus 47mg 135mg 13%
Vitamin B2 0.061mg 0.21mg 11%
Calcium 30mg 125mg 10%
Protein 1.57g 6.51g 10%
Fiber 3g 1g 8%
Copper 0.151mg 0.22mg 8%
Selenium 0.6µg 5µg 8%
Manganese 0.258mg 0.1mg 7%
Polyunsaturated fat 0.014g 0.895g 6%
Iron 0.61mg 1mg 5%
Caffeine 0mg 14mg 4%
Cholesterol 0mg 11mg 4%
Vitamin B5 0.8mg 0.64mg 3%
Vitamin C 2.4mg 0mg 3%
Choline 12.3mg 31mg 3%
Magnesium 25mg 37mg 3%
Vitamin K 1.8µg 5.2µg 3%
Potassium 337mg 231mg 3%
Vitamin B1 0.078mg 0.117mg 3%
Zinc 0.3mg 0.09mg 2%
Fructose 0.7g 0.2g 1%
Vitamin E 0.26mg 0.34mg 1%
Folate 11µg 14µg 1%
Starch 12.65g 10.6g 1%
Net carbs 17.12g 63.59g N/A
Sugar 4.18g 48.68g N/A
Sodium 55mg 54mg 0%
Vitamin B3 0.557mg 0.5mg 0%
Trans fat 0g 0.099g N/A
Tryptophan 0.031mg 0.09mg 0%
Threonine 0.083mg 0.19mg 0%
Isoleucine 0.055mg 0.28mg 0%
Leucine 0.092mg 0.52mg 0%
Lysine 0.066mg 0.28mg 0%
Methionine 0.029mg 0.16mg 0%
Phenylalanine 0.089mg 0.27mg 0%
Valine 0.086mg 0.36mg 0%
Histidine 0.031mg 0.11mg 0%
Omega-3 - ALA 0.075g N/A

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
20% 77%
Protein: 1.57 g
Fats: 0.05 g
Carbs: 20.12 g
Water: 77.28 g
Other: 0.98 g
7% 26% 65%
Protein: 6.51 g
Fats: 25.99 g
Carbs: 64.59 g
Water: 1.63 g
Other: 1.28 g
Contains more WaterWater +4641.1%
Contains more ProteinProtein +314.6%
Contains more FatsFats +51880%
Contains more CarbsCarbs +221%
Contains more OtherOther +30.6%

Fat Type Comparison

Fat type breakdown side-by-side comparison
55% 3% 42%
Saturated fat: Sat. Fat 0.018 g
Monounsaturated fat: Mono. Fat 0.001 g
Polyunsaturated fat: Poly. Fat 0.014 g
73% 24% 4%
Saturated fat: Sat. Fat 17.953 g
Monounsaturated fat: Mono. Fat 5.844 g
Polyunsaturated fat: Poly. Fat 0.895 g
Contains less Sat. FatSaturated fat -99.9%
Contains more Mono. FatMonounsaturated fat +584300%
Contains more Poly. FatPolyunsaturated fat +6292.9%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
75% 15% 6% 4%
Starch: 12.65 g
Sucrose: 2.52 g
Glucose: 0.96 g
Fructose: 0.7 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
18% 68% 14%
Starch: 10.6 g
Sucrose: 40.04 g
Glucose: 0.16 g
Fructose: 0.2 g
Lactose: 8.21 g
Maltose: 0.07 g
Galactose: 0 g
Contains more StarchStarch +19.3%
Contains more GlucoseGlucose +500%
Contains more FructoseFructose +250%
Contains more SucroseSucrose +1488.9%
Contains more LactoseLactose +∞%
Contains more MaltoseMaltose +∞%
~equal in Galactose ~0g

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. Sweet potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168482/nutrients
  2. Kit Kat - https://fdc.nal.usda.gov/fdc-app.html#/food-details/167992/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.