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Tuna Bluefin vs. Fajita — In-Depth Nutrition Comparison

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Differences between tuna Bluefin and fajita

  • Fajita contains less vitamin B12, selenium, vitamin A, vitamin B3, vitamin B1, vitamin B5, vitamin B6, and magnesium than tuna Bluefin.
  • Tuna Bluefin's daily need coverage for vitamin B12 is 431% higher.
  • The amount of cholesterol in tuna Bluefin is lower.
  • Tuna Bluefin has a lower glycemic index. The glycemic index of tuna Bluefin is 0, while the glycemic index of fajita is 42.

The food types used in this comparison are Fish, tuna, fresh, bluefin, cooked, dry heat and USDA Commodity, chicken fajita strips, frozen.

Infographic

Tuna Bluefin vs Fajita 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 46% 3% 29% 49% 37% 21% 140% 6.5% 2.6% 255%
Fajita
3
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 16% 3.9% 25% 37% 10% 37% 119% 104% 8.6% 91%
Contains more MagnesiumMagnesium +190.9%
Contains more PotassiumPotassium +13.7%
Contains more IronIron +32.3%
Contains more CopperCopper +266.7%
Contains more PhosphorusPhosphorus +17.7%
Contains less SodiumSodium -93.7%
Contains more SeleniumSelenium +180.2%
Contains more CalciumCalcium +30%
Contains more ZincZinc +77.9%
Contains more ManganeseManganese +230%

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% 252% 0% 0% 70% 71% 198% 82% 121% 1360% 0% 1.5% 0%
Fajita
4
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% 4.4% 0% 25% 49% 90% 44% 89% 68% 0.5% 3% 37%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B1Vitamin B1 +178%
Contains more Vitamin B2Vitamin B2 +43.7%
Contains more Vitamin B3Vitamin B3 +120.5%
Contains more Vitamin B5Vitamin B5 +88.7%
Contains more Vitamin B6Vitamin B6 +35.7%
Contains more Vitamin B12Vitamin B12 +1914.8%
Contains more FolateFolate +100%
~equal in Vitamin C ~0mg
~equal in Vitamin D ~µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
30% 6% 59% 5%
Protein: 29.91 g
Fats: 6.28 g
Carbs: 0 g
Water: 59.09 g
Other: 4.72 g
Fajita
2
19% 6% 2% 71% 3%
Protein: 18.56 g
Fats: 5.73 g
Carbs: 2.23 g
Water: 70.6 g
Other: 2.88 g
Contains more ProteinProtein +61.2%
Contains more OtherOther +63.9%
Contains more CarbsCarbs +∞%
Contains more WaterWater +19.5%
~equal in Fats ~5.73g

Fat Type Comparison

Fat type breakdown side-by-side comparison
29% 37% 33%
Saturated fat: Sat. Fat 1.612 g
Monounsaturated fat: Mono. Fat 2.053 g
Polyunsaturated fat: Poly. Fat 1.844 g
Fajita
2
32% 46% 22%
Saturated fat: Sat. Fat 1.596 g
Monounsaturated fat: Mono. Fat 2.333 g
Polyunsaturated fat: Poly. Fat 1.089 g
Contains more Poly. FatPolyunsaturated fat +69.3%
Contains more Mono. FatMonounsaturated fat +13.6%
~equal in Saturated fat ~1.596g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Tuna Bluefin Fajita DV% diff.
Vitamin B12 10.88µg 0.54µg 431%
Vitamin A 757µg 0µg 84%
Selenium 46.8µg 16.7µg 55%
Vitamin B3 10.54mg 4.779mg 36%
Sodium 50mg 799mg 33%
Protein 29.91g 18.56g 23%
Vitamin B1 0.278mg 0.1mg 15%
Vitamin B5 1.37mg 0.726mg 13%
Cholesterol 49mg 88mg 13%
Choline 67.8mg 12%
Vitamin B6 0.525mg 0.387mg 11%
Magnesium 64mg 22mg 10%
Copper 0.11mg 0.03mg 9%
Phosphorus 326mg 277mg 7%
Vitamin B2 0.306mg 0.213mg 7%
Zinc 0.77mg 1.37mg 5%
Polyunsaturated fat 1.844g 1.089g 5%
Iron 1.31mg 0.99mg 4%
Calories 184kcal 135kcal 2%
Manganese 0.02mg 0.066mg 2%
Vitamin E 0.22mg 1%
Potassium 323mg 284mg 1%
Carbs 0g 2.23g 1%
Folate 2µg 4µg 1%
Monounsaturated fat 2.053g 2.333g 1%
Fats 6.28g 5.73g 1%
Net carbs 0g 2.23g N/A
Calcium 10mg 13mg 0%
Vitamin K 0.2µg 0%
Saturated fat 1.612g 1.596g 0%
Tryptophan 0.335mg 0.2mg 0%
Threonine 1.311mg 0.452mg 0%
Isoleucine 1.378mg 0.813mg 0%
Leucine 2.431mg 1.56mg 0%
Lysine 2.747mg 1.857mg 0%
Methionine 0.885mg 0.552mg 0%
Phenylalanine 1.168mg 0.763mg 0%
Valine 1.541mg 0.847mg 0%
Histidine 0.88mg 0.68mg 0%
Omega-3 - EPA 0.363g 0g N/A
Omega-3 - DHA 1.141g 0g N/A
Omega-3 - DPA 0.16g 0.007g N/A
Omega-6 - Eicosadienoic acid 0.01g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Tuna Bluefin Fajita
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
166%
Tuna Bluefin
31%
Fajita
Minerals Daily Need Coverage Score
59%
Tuna Bluefin
45%
Fajita

Comparison summary

Which food is lower in Cholesterol?
Tuna Bluefin
Tuna Bluefin is lower in Cholesterol (difference - 39mg)
Which food is lower in Sugar?
Tuna Bluefin
Tuna Bluefin is lower in Sugar (difference - 0g)
Which food contains less Sodium?
Tuna Bluefin
Tuna Bluefin contains less Sodium (difference - 749mg)
Which food is lower in glycemic index?
Tuna Bluefin
Tuna Bluefin is lower in glycemic index (difference - 42)
Which food is lower in Saturated fat?
Fajita
Fajita is lower in Saturated fat (difference - 0.016g)
Which food is cheaper?
Fajita
Fajita is cheaper (difference - $7)
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.
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. Tuna Bluefin - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173707/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.