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Caviar vs. Rainbow trout — In-Depth Nutrition Comparison

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Important differences between Caviar and Rainbow trout

  • Caviar has more Vitamin B12, Iron, Choline, Selenium, Magnesium, Vitamin B2, and Vitamin B5, however, Rainbow trout is richer in Vitamin D.
  • Caviar's daily need coverage for Vitamin B12 is 654% more.
  • Caviar contains 38 times more Iron than Rainbow trout. Caviar contains 11.88mg of Iron, while Rainbow trout contains 0.31mg.
  • Rainbow trout contains less Sodium.

The food varieties used in the comparison are Fish, caviar, black and red, granular and Fish, trout, rainbow, farmed, raw.

Infographic

Caviar vs Rainbow trout 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.
Caviar
8
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 214% 83% 16% 446% 37% 26% 153% 196% 6.5% 357%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 18% 7.5% 33% 12% 15% 12% 97% 6.7% 1.4% 129%
Contains more MagnesiumMagnesium +1100%
Contains more CalciumCalcium +1000%
Contains more IronIron +3732.3%
Contains more CopperCopper +139.1%
Contains more ZincZinc +111.1%
Contains more PhosphorusPhosphorus +57.5%
Contains more ManganeseManganese +354.5%
Contains more SeleniumSelenium +177.5%
Contains more PotassiumPotassium +108.3%
Contains less SodiumSodium -96.6%

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.
Caviar
8
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% 54% 38% 87% 48% 143% 2.3% 210% 74% 2500% 1.5% 38% 268%
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 9.7% 17% 47% 477% 30% 21% 104% 100% 78% 538% 0.25% 8.3% 35%
Contains more Vitamin AVitamin A +223.2%
Contains more Vitamin B1Vitamin B1 +58.3%
Contains more Vitamin B2Vitamin B2 +588.9%
Contains more Vitamin B5Vitamin B5 +110%
Contains more Vitamin B12Vitamin B12 +365.1%
Contains more Vitamin KVitamin K +500%
Contains more FolateFolate +354.5%
Contains more CholineCholine +655.2%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin EVitamin E +23.8%
Contains more Vitamin DVitamin D +448.3%
Contains more Vitamin B3Vitamin B3 +4539.2%
~equal in Vitamin B6 ~0.34mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Caviar
4
25% 18% 4% 48% 6%
Protein: 24.6 g
Fats: 17.9 g
Carbs: 4 g
Water: 47.5 g
Other: 6 g
20% 6% 74%
Protein: 19.94 g
Fats: 6.18 g
Carbs: 0 g
Water: 73.8 g
Other: 0.08 g
Contains more ProteinProtein +23.4%
Contains more FatsFats +189.6%
Contains more CarbsCarbs +∞%
Contains more OtherOther +7400%
Contains more WaterWater +55.4%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Caviar
2
25% 29% 46%
Saturated Fat: Sat. Fat 4.06 g
Monounsaturated Fat: Mono. Fat 4.631 g
Polyunsaturated fat: Poly. Fat 7.405 g
28% 41% 31%
Saturated Fat: Sat. Fat 1.383 g
Monounsaturated Fat: Mono. Fat 1.979 g
Polyunsaturated fat: Poly. Fat 1.507 g
Contains more Mono. FatMonounsaturated Fat +134%
Contains more Poly. FatPolyunsaturated fat +391.4%
Contains less Sat. FatSaturated Fat -65.9%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Caviar Rainbow trout Opinion
Calories 264kcal 141kcal Caviar
Protein 24.6g 19.94g Caviar
Fats 17.9g 6.18g Caviar
Vitamin C 0mg 2.9mg Rainbow trout
Net carbs 4g 0g Caviar
Carbs 4g 0g Caviar
Cholesterol 588mg 59mg Rainbow trout
Vitamin D 117IU 635IU Rainbow trout
Magnesium 300mg 25mg Caviar
Calcium 275mg 25mg Caviar
Potassium 181mg 377mg Rainbow trout
Iron 11.88mg 0.31mg Caviar
Copper 0.11mg 0.046mg Caviar
Zinc 0.95mg 0.45mg Caviar
Phosphorus 356mg 226mg Caviar
Sodium 1500mg 51mg Rainbow trout
Vitamin A 905IU 280IU Caviar
Vitamin A 271µg 84µg Caviar
Vitamin E 1.89mg 2.34mg Rainbow trout
Vitamin D 2.9µg 15.9µg Rainbow trout
Manganese 0.05mg 0.011mg Caviar
Selenium 65.5µg 23.6µg Caviar
Vitamin B1 0.19mg 0.12mg Caviar
Vitamin B2 0.62mg 0.09mg Caviar
Vitamin B3 0.12mg 5.567mg Rainbow trout
Vitamin B5 3.5mg 1.667mg Caviar
Vitamin B6 0.32mg 0.34mg Rainbow trout
Vitamin B12 20µg 4.3µg Caviar
Vitamin K 0.6µg 0.1µg Caviar
Folate 50µg 11µg Caviar
Trans Fat 0.047g Caviar
Choline 490.9mg 65mg Caviar
Saturated Fat 4.06g 1.383g Rainbow trout
Monounsaturated Fat 4.631g 1.979g Caviar
Polyunsaturated fat 7.405g 1.507g Caviar
Tryptophan 0.323mg 0.234mg Caviar
Threonine 1.263mg 0.915mg Caviar
Isoleucine 1.035mg 0.962mg Caviar
Leucine 2.133mg 1.696mg Caviar
Lysine 1.834mg 1.916mg Rainbow trout
Methionine 0.646mg 0.618mg Caviar
Phenylalanine 1.071mg 0.815mg Caviar
Valine 1.263mg 1.075mg Caviar
Histidine 0.649mg 0.614mg Caviar
Omega-3 - EPA 2.741g 0.217g Caviar
Omega-3 - DHA 3.8g 0.516g Caviar
Omega-3 - ALA 0.059g Rainbow trout
Omega-3 - DPA 0.229g 0.091g Caviar
Omega-3 - Eicosatrienoic acid 0.007g Rainbow trout
Omega-6 - Gamma-linoleic acid 0.008g Rainbow trout
Omega-6 - Dihomo-gamma-linoleic acid 0.02g Rainbow trout
Omega-6 - Eicosadienoic acid 0.04g Rainbow trout
Omega-6 - Linoleic acid 0.466g Rainbow trout

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Caviar Rainbow trout
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet Equal

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
266%
Caviar
113%
Rainbow trout
Minerals Daily Need Coverage Score
153%
Caviar
33%
Rainbow trout

Comparison summary

Which food is lower in Cholesterol?
Rainbow trout
Rainbow trout is lower in Cholesterol (difference - 529mg)
Which food contains less Sodium?
Rainbow trout
Rainbow trout contains less Sodium (difference - 1449mg)
Which food is lower in Saturated Fat?
Rainbow trout
Rainbow trout is lower in Saturated Fat (difference - 2.677g)
Which food is cheaper?
Rainbow trout
Rainbow trout is cheaper (difference - $93)
Which food is richer in minerals?
Caviar
Caviar is relatively richer in minerals
Which food contains less Sugar?
?
The foods are relatively equal in Sugar (0 g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (0)
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. Caviar - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174188/nutrients
  2. Rainbow trout - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173717/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.