Croaker vs. Caviar — In-Depth Nutrition Comparison

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Summary of differences between croaker and caviar

Croaker has more vitamin B3, while caviar has more vitamin B12, iron, magnesium, vitamin B5, selenium, vitamin B2, and calcium.
Caviar covers your daily need for vitamin B12, 746% more than croaker.
Croaker contains 36 times more vitamin B3 than caviar. While croaker contains 4.3mg of vitamin B3, caviar contains only 0.12mg.
The amount of sodium in croaker is lower.

These are the specific foods used in this comparison Fish, croaker, Atlantic, cooked, breaded, and fried and Fish, caviar, black, and red, granular.

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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.

Croaker

Caviar

Contains more PotassiumPotassium	+87.8%
Contains less SodiumSodium	-76.8%
Contains more ManganeseManganese	+60%

Contains more MagnesiumMagnesium	+614.3%
Contains more CalciumCalcium	+759.4%
Contains more IronIron	+1281.4%
Contains more CopperCopper	+69.2%
Contains more ZincZinc	+82.7%
Contains more PhosphorusPhosphorus	+64.1%
Contains more SeleniumSelenium	+68.8%

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.

Croaker

Caviar

Contains more Vitamin B3Vitamin B3

+3483.3%

Contains more Vitamin AVitamin A	+1078.3%
Contains more Vitamin B1Vitamin B1	+111.1%
Contains more Vitamin B2Vitamin B2	+376.9%
Contains more Vitamin B5Vitamin B5	+373%
Contains more Vitamin B6Vitamin B6	+23.1%
Contains more Vitamin B12Vitamin B12	+852.4%
Contains more FolateFolate	+47.1%

~equal in Vitamin C ~0mg

All nutrients comparison - raw data values

Nutrient			DV% diff.
Vitamin B12	2.1µg	20µg	746%
Cholesterol	84mg	588mg	168%
Iron	0.86mg	11.88mg	138%
Choline		490.9mg	89%
Magnesium	42mg	300mg	61%
Vitamin B5	0.74mg	3.5mg	55%
Sodium	348mg	1500mg	50%
Selenium	38.8µg	65.5µg	49%
Vitamin B2	0.13mg	0.62mg	38%
Polyunsaturated fat	2.917g	7.405g	30%
Vitamin A	23µg	271µg	28%
Vitamin B3	4.3mg	0.12mg	26%
Calcium	32mg	275mg	24%
Phosphorus	217mg	356mg	20%
Vitamin D*		117 IU	15%
Vitamin D		2.9µg	15%
Protein	18.2g	24.6g	13%
Vitamin E		1.89mg	13%
Fats	12.67g	17.9g	8%
Vitamin B1	0.09mg	0.19mg	8%
Potassium	340mg	181mg	5%
Copper	0.065mg	0.11mg	5%
Vitamin B6	0.26mg	0.32mg	5%
Zinc	0.52mg	0.95mg	4%
Folate	34µg	50µg	4%
Saturated fat	3.476g	4.06g	3%
Calories	221kcal	264kcal	2%
Fiber	0.4g	0g	2%
Monounsaturated fat	5.32g	4.631g	2%
Carbs	7.54g	4g	1%
Manganese	0.08mg	0.05mg	1%
Vitamin K		0.6µg	1%
Protein per 100 calories	8.2g	9.3g	N/A
Calories per 10 g protein	121kcal	107kcal	N/A
Weight per 100 calories	45g	38g	N/A
Unsaturated / Saturated Fat ratio	2.4	3	N/A
Net carbs	7.14g	4g	N/A
Tryptophan	0.208mg	0.323mg	0%
Threonine	0.788mg	1.263mg	0%
Isoleucine	0.847mg	1.035mg	0%
Leucine	1.48mg	2.133mg	0%
Lysine	1.571mg	1.834mg	0%
Methionine	0.525mg	0.646mg	0%
Phenylalanine	0.742mg	1.071mg	0%
Valine	0.947mg	1.263mg	0%
Histidine	0.525mg	0.649mg	0%
Omega-3 - EPA	0.113g	2.741g	N/A
Omega-3 - DHA	0.089g	3.8g	N/A
Omega-3 - DPA	0.079g	0.229g	N/A