Tomato juice vs. Cowpea (Black-eyed pea) — In-Depth Nutrition Comparison
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How are tomato juice and cowpea (Black-eyed pea) different?
- Tomato juice is higher in vitamin C and vitamin A; however, cowpea (Black-eyed pea) is richer in folate, iron, copper, fiber, phosphorus, manganese, zinc, and magnesium.
- Daily need coverage for vitamin C for tomato juice is 77% higher.
- Tomato juice contains 30 times more vitamin A than cowpea (Black-eyed pea). While tomato juice contains 450IU of vitamin A, cowpea (Black-eyed pea) contains only 15IU.
- Tomato juice has a lower glycemic index (31) than cowpea (Black-eyed pea) (52).
Tomato juice, canned, without salt added and Cowpeas, common (blackeyes, crowder, southern), mature seeds, cooked, boiled, without salt are the varieties used in this article.
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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.
Contains more MagnesiumMagnesium | +381.8% |
Contains more CalciumCalcium | +140% |
Contains more PotassiumPotassium | +28.1% |
Contains more IronIron | +543.6% |
Contains more CopperCopper | +538.1% |
Contains more ZincZinc | +1072.7% |
Contains more PhosphorusPhosphorus | +721.1% |
Contains less SodiumSodium | -60% |
Contains more ManganeseManganese | +598.5% |
Contains more SeleniumSelenium | +400% |
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 CVitamin C | +17425% |
Contains more Vitamin AVitamin A | +2200% |
Contains more Vitamin EVitamin E | +14.3% |
Contains more Vitamin B2Vitamin B2 | +41.8% |
Contains more Vitamin B3Vitamin B3 | +36% |
Contains more Vitamin KVitamin K | +35.3% |
Contains more Vitamin B1Vitamin B1 | +102% |
Contains more Vitamin B6Vitamin B6 | +42.9% |
Contains more FolateFolate | +940% |
Contains more CholineCholine | +373.5% |
All nutrients comparison - raw data values
Nutrient | ![]() |
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DV% diff. |
Vitamin C | 70.1mg | 0.4mg | 77% |
Folate | 20µg | 208µg | 47% |
Iron | 0.39mg | 2.51mg | 27% |
Copper | 0.042mg | 0.268mg | 25% |
Fiber | 0.4g | 6.5g | 24% |
Phosphorus | 19mg | 156mg | 20% |
Manganese | 0.068mg | 0.475mg | 18% |
Protein | 0.85g | 7.73g | 14% |
Zinc | 0.11mg | 1.29mg | 11% |
Magnesium | 11mg | 53mg | 10% |
Vitamin B1 | 0.1mg | 0.202mg | 9% |
Vitamin B5 | 0.411mg | 8% | |
Carbs | 3.53g | 20.76g | 6% |
Calories | 17kcal | 116kcal | 5% |
Choline | 6.8mg | 32.2mg | 5% |
Selenium | 0.5µg | 2.5µg | 4% |
Vitamin B6 | 0.07mg | 0.1mg | 2% |
Fructose | 1.33g | 2% | |
Vitamin B2 | 0.078mg | 0.055mg | 2% |
Vitamin A | 23µg | 1µg | 2% |
Potassium | 217mg | 278mg | 2% |
Vitamin B3 | 0.673mg | 0.495mg | 1% |
Vitamin K | 2.3µg | 1.7µg | 1% |
Calcium | 10mg | 24mg | 1% |
Saturated fat | 0.019g | 0.138g | 1% |
Polyunsaturated fat | 0.027g | 0.225g | 1% |
Fats | 0.29g | 0.53g | 0% |
Net carbs | 3.13g | 14.26g | N/A |
Sugar | 2.58g | 3.3g | N/A |
Sodium | 10mg | 4mg | 0% |
Vitamin E | 0.32mg | 0.28mg | 0% |
Monounsaturated fat | 0.005g | 0.044g | 0% |
Tryptophan | 0.006mg | 0.095mg | 0% |
Threonine | 0.026mg | 0.294mg | 0% |
Isoleucine | 0.017mg | 0.314mg | 0% |
Leucine | 0.024mg | 0.592mg | 0% |
Lysine | 0.026mg | 0.523mg | 0% |
Methionine | 0.005mg | 0.11mg | 0% |
Phenylalanine | 0.026mg | 0.451mg | 0% |
Valine | 0.017mg | 0.368mg | 0% |
Histidine | 0.014mg | 0.24mg | 0% |
Omega-3 - ALA | 0.005g | N/A | |
Omega-6 - Linoleic acid | 0.022g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
0.85 g
Fats:
0.29 g
Carbs:
3.53 g
Water:
94.24 g
Other:
1.09 g
Protein:
7.73 g
Fats:
0.53 g
Carbs:
20.76 g
Water:
70.04 g
Other:
0.94 g
Contains more WaterWater | +34.6% |
Contains more OtherOther | +16% |
Contains more ProteinProtein | +809.4% |
Contains more FatsFats | +82.8% |
Contains more CarbsCarbs | +488.1% |
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
0.019 g
Monounsaturated fat:
Mono. Fat
0.005 g
Polyunsaturated fat:
Poly. Fat
0.027 g
Saturated fat:
Sat. Fat
0.138 g
Monounsaturated fat:
Mono. Fat
0.044 g
Polyunsaturated fat:
Poly. Fat
0.225 g
Contains less Sat. FatSaturated fat | -86.2% |
Contains more Mono. FatMonounsaturated fat | +780% |
Contains more Poly. FatPolyunsaturated fat | +733.3% |