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Caviar vs. Walnut — In-Depth Nutrition Comparison

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What are the differences between caviar and walnut?

  • Caviar is higher in vitamin B12, iron, selenium, choline, vitamin B5, and vitamin B2, yet walnut is higher in copper and manganese.
  • Caviar's daily need coverage for vitamin B12 is 833% more.

We used Fish, caviar, black and red, granular and Nuts, walnuts, english types in this article.

Infographic

Caviar vs Walnut infographic
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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
4
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%
Walnut
5
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 113% 29% 39% 109% 529% 84% 148% 0.26% 445% 27%
Contains more MagnesiumMagnesium +89.9%
Contains more CalciumCalcium +180.6%
Contains more IronIron +308.2%
Contains more SeleniumSelenium +1236.7%
Contains more PotassiumPotassium +143.6%
Contains more CopperCopper +1341.8%
Contains more ZincZinc +225.3%
Contains less SodiumSodium -99.9%
Contains more ManganeseManganese +6728%
~equal in Phosphorus ~346mg

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
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% 90% 38% 44% 48% 143% 2.3% 210% 74% 2500% 1.5% 38% 268%
Walnut
6
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 4.3% 0.33% 14% 0% 85% 35% 21% 34% 124% 0% 6.8% 74% 21%
Contains more Vitamin AVitamin A +27000%
Contains more Vitamin EVitamin E +170%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B2Vitamin B2 +313.3%
Contains more Vitamin B5Vitamin B5 +514%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more CholineCholine +1152.3%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin B1Vitamin B1 +79.5%
Contains more Vitamin B3Vitamin B3 +837.5%
Contains more Vitamin B6Vitamin B6 +67.8%
Contains more Vitamin KVitamin K +350%
Contains more FolateFolate +96%

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Caviar
3
25% 18% 4% 48% 6%
Protein: 24.6 g
Fats: 17.9 g
Carbs: 4 g
Water: 47.5 g
Other: 6 g
Walnut
2
15% 65% 14% 4% 2%
Protein: 15.23 g
Fats: 65.21 g
Carbs: 13.71 g
Water: 4.07 g
Other: 1.78 g
Contains more ProteinProtein +61.5%
Contains more WaterWater +1067.1%
Contains more OtherOther +237.1%
Contains more FatsFats +264.3%
Contains more CarbsCarbs +242.8%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Caviar
1
25% 29% 46%
Saturated fat: Sat. Fat 4.06 g
Monounsaturated fat: Mono. Fat 4.631 g
Polyunsaturated fat: Poly. Fat 7.405 g
Walnut
2
10% 14% 76%
Saturated fat: Sat. Fat 6.126 g
Monounsaturated fat: Mono. Fat 8.933 g
Polyunsaturated fat: Poly. Fat 47.174 g
Contains less Sat. FatSaturated fat -33.7%
Contains more Mono. FatMonounsaturated fat +92.9%
Contains more Poly. FatPolyunsaturated fat +537.1%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Caviar Walnut DV% diff.
Vitamin B12 20µg 0µg 833%
Polyunsaturated fat 7.405g 47.174g 265%
Cholesterol 588mg 0mg 196%
Copper 0.11mg 1.586mg 164%
Manganese 0.05mg 3.414mg 146%
Iron 11.88mg 2.91mg 112%
Selenium 65.5µg 4.9µg 110%
Choline 490.9mg 39.2mg 82%
Fats 17.9g 65.21g 73%
Sodium 1500mg 2mg 65%
Vitamin B5 3.5mg 0.57mg 59%
Vitamin B2 0.62mg 0.15mg 36%
Magnesium 300mg 158mg 34%
Vitamin A 271µg 1µg 30%
Fiber 0g 6.7g 27%
Calories 264kcal 654kcal 20%
Zinc 0.95mg 3.09mg 19%
Protein 24.6g 15.23g 19%
Calcium 275mg 98mg 18%
Vitamin B6 0.32mg 0.537mg 17%
Vitamin D 117IU 0IU 15%
Vitamin D 2.9µg 0µg 15%
Vitamin B1 0.19mg 0.341mg 13%
Folate 50µg 98µg 12%
Monounsaturated fat 4.631g 8.933g 11%
Saturated fat 4.06g 6.126g 9%
Vitamin E 1.89mg 0.7mg 8%
Potassium 181mg 441mg 8%
Vitamin B3 0.12mg 1.125mg 6%
Carbs 4g 13.71g 3%
Vitamin K 0.6µg 2.7µg 2%
Phosphorus 356mg 346mg 1%
Vitamin C 0mg 1.3mg 1%
Net carbs 4g 7.01g N/A
Sugar 0g 2.61g N/A
Starch 0.06g 0%
Tryptophan 0.323mg 0.17mg 0%
Threonine 1.263mg 0.596mg 0%
Isoleucine 1.035mg 0.625mg 0%
Leucine 2.133mg 1.17mg 0%
Lysine 1.834mg 0.424mg 0%
Methionine 0.646mg 0.236mg 0%
Phenylalanine 1.071mg 0.711mg 0%
Valine 1.263mg 0.753mg 0%
Histidine 0.649mg 0.391mg 0%
Fructose 0.09g 0%
Omega-3 - EPA 2.741g 0g N/A
Omega-3 - DHA 3.8g 0g N/A
Omega-3 - DPA 0.229g 0g N/A

Which food is preferable for your diet?

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

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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
266%
Caviar
32%
Walnut
Minerals Daily Need Coverage Score
153%
Caviar
152%
Walnut

Comparison summary

Which food is lower in Cholesterol?
Walnut
Walnut is lower in Cholesterol (difference - 588mg)
Which food contains less Sodium?
Walnut
Walnut contains less Sodium (difference - 1498mg)
Which food is cheaper?
Walnut
Walnut is cheaper (difference - $95)
Which food is lower in Sugar?
Caviar
Caviar is lower in Sugar (difference - 2.61g)
Which food is lower in Saturated fat?
Caviar
Caviar is lower in Saturated fat (difference - 2.066g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (0)
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. Caviar - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174188/nutrients
  2. Walnut - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170187/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.