Skipjack tuna vs. Grapefruit — In-Depth Nutrition Comparison
Compare
Important differences between skipjack tuna and grapefruit
- Skipjack tuna has more vitamin B3, vitamin B12, selenium, vitamin B6, phosphorus, iron, and potassium; however, grapefruit is richer in vitamin C and vitamin A.
- Skipjack tuna's daily need coverage for vitamin B3 is 116% more.
- Grapefruit contains less cholesterol.
- Grapefruit has a higher glycemic index. The glycemic index of grapefruit is 25, while the glycemic index of skipjack tuna is 0.
The food varieties used in the comparison are Fish, tuna, skipjack, fresh, cooked, dry heat and Grapefruit, raw, pink, and red, all areas.
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.
Contains more MagnesiumMagnesium | +388.9% |
Contains more CalciumCalcium | +68.2% |
Contains more PotassiumPotassium | +286.7% |
Contains more IronIron | +1900% |
Contains more CopperCopper | +243.8% |
Contains more ZincZinc | +1400% |
Contains more PhosphorusPhosphorus | +1483.3% |
Contains more SeleniumSelenium | +46700% |
Contains less SodiumSodium | -100% |
Contains more ManganeseManganese | +15.8% |
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.
Contains more Vitamin B2Vitamin B2 | +293.5% |
Contains more Vitamin B3Vitamin B3 | +9094.1% |
Contains more Vitamin B5Vitamin B5 | +85.1% |
Contains more Vitamin B6Vitamin B6 | +1750.9% |
Contains more Vitamin B12Vitamin B12 | +∞% |
Contains more Vitamin CVitamin C | +3020% |
Contains more Vitamin AVitamin A | +222.2% |
Contains more Vitamin B1Vitamin B1 | +13.2% |
Contains more FolateFolate | +30% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Vitamin B3 | 18.756mg | 0.204mg | 116% |
Vitamin B12 | 2.19µg | 0µg | 91% |
Selenium | 46.8µg | 0.1µg | 85% |
Vitamin B6 | 0.981mg | 0.053mg | 71% |
Protein | 28.21g | 0.77g | 55% |
Phosphorus | 285mg | 18mg | 38% |
Vitamin C | 1mg | 31.2mg | 34% |
Cholesterol | 60mg | 0mg | 20% |
Iron | 1.6mg | 0.08mg | 19% |
Potassium | 522mg | 135mg | 11% |
Copper | 0.11mg | 0.032mg | 9% |
Zinc | 1.05mg | 0.07mg | 9% |
Magnesium | 44mg | 9mg | 8% |
Vitamin B2 | 0.122mg | 0.031mg | 7% |
Fiber | 0g | 1.6g | 6% |
Calories | 132kcal | 42kcal | 5% |
Vitamin A | 18µg | 58µg | 4% |
Carbs | 0g | 10.66g | 4% |
Vitamin B5 | 0.485mg | 0.262mg | 4% |
Sodium | 47mg | 0mg | 2% |
Fats | 1.29g | 0.14g | 2% |
Fructose | 1.77g | 2% | |
Polyunsaturated fat | 0.403g | 0.036g | 2% |
Saturated fat | 0.42g | 0.021g | 2% |
Calcium | 37mg | 22mg | 2% |
Choline | 7.7mg | 1% | |
Monounsaturated fat | 0.243g | 0.02g | 1% |
Folate | 10µg | 13µg | 1% |
Vitamin E | 0.13mg | 1% | |
Net carbs | 0g | 9.06g | N/A |
Sugar | 6.89g | N/A | |
Manganese | 0.019mg | 0.022mg | 0% |
Vitamin B1 | 0.038mg | 0.043mg | 0% |
Tryptophan | 0.316mg | 0.008mg | 0% |
Threonine | 1.237mg | 0.013mg | 0% |
Isoleucine | 1.3mg | 0.008mg | 0% |
Leucine | 2.293mg | 0.015mg | 0% |
Lysine | 2.59mg | 0.019mg | 0% |
Methionine | 0.835mg | 0.007mg | 0% |
Phenylalanine | 1.101mg | 0.013mg | 0% |
Valine | 1.453mg | 0.015mg | 0% |
Histidine | 0.83mg | 0.008mg | 0% |
Omega-3 - EPA | 0.091g | 0g | N/A |
Omega-3 - DHA | 0.237g | 0g | N/A |
Omega-3 - DPA | 0.017g | 0g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
28.21 g
Fats:
1.29 g
Carbs:
0 g
Water:
62.28 g
Other:
8.22 g
Protein:
0.77 g
Fats:
0.14 g
Carbs:
10.66 g
Water:
88.06 g
Other:
0.37 g
Contains more ProteinProtein | +3563.6% |
Contains more FatsFats | +821.4% |
Contains more OtherOther | +2121.6% |
Contains more CarbsCarbs | +∞% |
Contains more WaterWater | +41.4% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
0.42 g
Monounsaturated fat:
Mono. Fat
0.243 g
Polyunsaturated fat:
Poly. Fat
0.403 g
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 | +1115% |
Contains more Poly. FatPolyunsaturated fat | +1019.4% |
Contains less Sat. FatSaturated fat | -95% |