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Peanut butter vs. Grapefruit — In-Depth Nutrition Comparison

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Significant differences between Peanut butter and Grapefruit

  • Peanut butter has more Vitamin B3, Manganese, Vitamin E, Phosphorus, Copper, Magnesium, Vitamin B6, and Zinc, however, Grapefruit is richer in Vitamin C.
  • Peanut butter covers your daily Vitamin B3 needs 81% more than Grapefruit.
  • Grapefruit has 492 times less Saturated Fat than Peanut butter. Peanut butter has 10.325g of Saturated Fat, while Grapefruit has 0.021g.

Specific food types used in this comparison are Peanut butter, smooth style, without salt and Grapefruit, raw, pink and red, all areas.

Infographic

Peanut butter vs Grapefruit 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 120% 15% 49% 65% 141% 68% 144% 2.2% 217% 22%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 6.4% 6.6% 12% 3% 11% 1.9% 7.7% 0% 2.9% 0.55%
Contains more MagnesiumMagnesium +1766.7%
Contains more CalciumCalcium +122.7%
Contains more PotassiumPotassium +313.3%
Contains more IronIron +2075%
Contains more CopperCopper +1218.8%
Contains more ZincZinc +3485.7%
Contains more PhosphorusPhosphorus +1761.1%
Contains more ManganeseManganese +7468.2%
Contains more SeleniumSelenium +4000%
Contains less SodiumSodium -100%

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% 0% 182% 0% 38% 44% 246% 68% 102% 0% 0.75% 65% 34%
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 104% 69% 2.6% 0% 11% 7.2% 3.8% 16% 12% 0% 0% 9.8% 4.2%
Contains more Vitamin EVitamin E +6900%
Contains more Vitamin B1Vitamin B1 +248.8%
Contains more Vitamin B2Vitamin B2 +519.4%
Contains more Vitamin B3Vitamin B3 +6327.5%
Contains more Vitamin B5Vitamin B5 +334%
Contains more Vitamin B6Vitamin B6 +732.1%
Contains more Vitamin KVitamin K +∞%
Contains more FolateFolate +569.2%
Contains more CholineCholine +718.2%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +∞%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
22% 51% 22% 3%
Protein: 22.21 g
Fats: 51.36 g
Carbs: 22.31 g
Water: 1.23 g
Other: 2.89 g
11% 88%
Protein: 0.77 g
Fats: 0.14 g
Carbs: 10.66 g
Water: 88.06 g
Other: 0.37 g
Contains more ProteinProtein +2784.4%
Contains more FatsFats +36585.7%
Contains more CarbsCarbs +109.3%
Contains more OtherOther +681.1%
Contains more WaterWater +7059.3%

Fat Type Comparison

Fat type breakdown side-by-side comparison
21% 53% 26%
Saturated Fat: Sat. Fat 10.325 g
Monounsaturated Fat: Mono. Fat 25.941 g
Polyunsaturated fat: Poly. Fat 12.535 g
27% 26% 47%
Saturated Fat: Sat. Fat 0.021 g
Monounsaturated Fat: Mono. Fat 0.02 g
Polyunsaturated fat: Poly. Fat 0.036 g
Contains more Mono. FatMonounsaturated Fat +129605%
Contains more Poly. FatPolyunsaturated fat +34719.4%
Contains less Sat. FatSaturated Fat -99.8%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
25% 73%
Starch: 3.56 g
Sucrose: 10.25 g
Glucose: 0.13 g
Fructose: 0.12 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
51% 23% 26%
Starch: 0 g
Sucrose: 3.51 g
Glucose: 1.61 g
Fructose: 1.77 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more StarchStarch +∞%
Contains more SucroseSucrose +192%
Contains more GlucoseGlucose +1138.5%
Contains more FructoseFructose +1375%
~equal in Lactose ~0g
~equal in Maltose ~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.
Peanut butter Grapefruit
Rich in minerals ok
Lower in Glycemic Index ok
Rich in vitamins ok
Lower in Sugar ok
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in price ok
Lower in Cholesterol Equal

All nutrients comparison - raw data values

Nutrient Peanut butter Grapefruit Opinion
Calories 598kcal 42kcal Peanut butter
Protein 22.21g 0.77g Peanut butter
Fats 51.36g 0.14g Peanut butter
Vitamin C 0mg 31.2mg Grapefruit
Net carbs 17.31g 9.06g Peanut butter
Carbs 22.31g 10.66g Peanut butter
Magnesium 168mg 9mg Peanut butter
Calcium 49mg 22mg Peanut butter
Potassium 558mg 135mg Peanut butter
Iron 1.74mg 0.08mg Peanut butter
Sugar 10.49g 6.89g Grapefruit
Fiber 5g 1.6g Peanut butter
Copper 0.422mg 0.032mg Peanut butter
Zinc 2.51mg 0.07mg Peanut butter
Starch 3.56g 0g Peanut butter
Phosphorus 335mg 18mg Peanut butter
Sodium 17mg 0mg Grapefruit
Vitamin A 0IU 1150IU Grapefruit
Vitamin A 0µg 58µg Grapefruit
Vitamin E 9.1mg 0.13mg Peanut butter
Manganese 1.665mg 0.022mg Peanut butter
Selenium 4.1µg 0.1µg Peanut butter
Vitamin B1 0.15mg 0.043mg Peanut butter
Vitamin B2 0.192mg 0.031mg Peanut butter
Vitamin B3 13.112mg 0.204mg Peanut butter
Vitamin B5 1.137mg 0.262mg Peanut butter
Vitamin B6 0.441mg 0.053mg Peanut butter
Vitamin K 0.3µg 0µg Peanut butter
Folate 87µg 13µg Peanut butter
Trans Fat 0.075g 0g Grapefruit
Choline 63mg 7.7mg Peanut butter
Saturated Fat 10.325g 0.021g Grapefruit
Monounsaturated Fat 25.941g 0.02g Peanut butter
Polyunsaturated fat 12.535g 0.036g Peanut butter
Tryptophan 0.231mg 0.008mg Peanut butter
Threonine 0.525mg 0.013mg Peanut butter
Isoleucine 0.616mg 0.008mg Peanut butter
Leucine 1.546mg 0.015mg Peanut butter
Lysine 0.681mg 0.019mg Peanut butter
Methionine 0.265mg 0.007mg Peanut butter
Phenylalanine 1.202mg 0.013mg Peanut butter
Valine 0.782mg 0.015mg Peanut butter
Histidine 0.557mg 0.008mg Peanut butter
Fructose 0.12g 1.77g Grapefruit
Omega-3 - ALA 0.027g Peanut butter
Omega-3 - Eicosatrienoic acid 0.01g Peanut butter
Omega-6 - Gamma-linoleic acid 0.001g Peanut butter
Omega-6 - Eicosadienoic acid 0.008g Peanut butter
Omega-6 - Linoleic acid 12.215g Peanut butter

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Peanut butter Grapefruit
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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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
60%
Peanut butter
18%
Grapefruit
Minerals Daily Need Coverage Score
84%
Peanut butter
5%
Grapefruit

Comparison summary

Which food is richer in minerals?
Peanut butter
Peanut butter is relatively richer in minerals
Which food is lower in glycemic index?
Peanut butter
Peanut butter is lower in glycemic index (difference - 11)
Which food is richer in vitamins?
Peanut butter
Peanut butter is relatively richer in vitamins
Which food is lower in Sugar?
Grapefruit
Grapefruit is lower in Sugar (difference - 3.6g)
Which food contains less Sodium?
Grapefruit
Grapefruit contains less Sodium (difference - 17mg)
Which food is lower in Saturated Fat?
Grapefruit
Grapefruit is lower in Saturated Fat (difference - 10.304g)
Which food is cheaper?
Grapefruit
Grapefruit is cheaper (difference - $2.5)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)

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. Peanut butter - https://fdc.nal.usda.gov/fdc-app.html#/food-details/172470/nutrients
  2. Grapefruit - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174673/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.