Cowpeas (blackeyes) vs Amaranth leaves
Nutrition comparison per 100g · USDA SR Legacy & USDA SR Legacy
Calories (kcal)
Protein (g)
Carbs (g)
Fat (g)
Fiber (g)
Quick answers
Which has more protein?
Cowpeas (blackeyes), immature seeds, raw — 2.95g vs 2.46g per 100g.
Which has fewer calories?
Amaranth leaves, raw — 23 vs 90 kcal per 100g.
Which is more nutrient-dense?
Amaranth leaves, raw scores higher in more vitamins and minerals per 100g, though both foods can be part of a healthy diet.
Full Nutrition Comparison
All values per 100g edible portion. Green = Food A higher · Blue = Food B higher
| Nutrient | Cowpeas (blackeyes) | Amaranth leaves | Diff |
|---|---|---|---|
| Energy | |||
| Energy | 90 kcal | 23 kcal | +291% |
| Macronutrients | |||
| Water | 77.2 g | 91.7 g | -16% |
| Protein | 2.95 g | 2.46 g | +20% |
| Total lipid (fat) | 0.350 g | 0.330 g | +6% |
| Carbohydrate, by difference | 18.8 g | 4.02 g | +368% |
| Fiber, total dietary | 5.00 g | — | |
| Fats & Fatty Acids | |||
| Fatty acids, total saturated | 0.090 g | 0.091 g | -1% |
| Fatty acids, total monounsaturated | 0.032 g | 0.076 g | -58% |
| Fatty acids, total trans | 0 g | 0 g | = |
| Cholesterol | 0 mg | 0 mg | = |
| Vitamins | |||
| Vitamin C, total ascorbic acid | 2.50 mg | 43.3 mg | -94% |
| Thiamin (Vitamin B1) | 0.110 mg | 0.027 mg | +307% |
| Riboflavin (Vitamin B2) | 0.145 mg | 0.158 mg | -8% |
| Niacin (Vitamin B3) | 1.45 mg | 0.658 mg | +120% |
| Pantothenic acid (Vitamin B5) | 0.151 mg | 0.064 mg | +136% |
| Vitamin B-6 — Pyridoxine | 0.067 mg | 0.192 mg | -65% |
| Biotin (Vitamin B7) | 168 ug | 85.0 ug | +98% |
| Folate, total (Vitamin B9) | 0 ug | 0 ug | = |
| Vitamin B-12 — Cobalamin | 0 ug | 0 ug | = |
| Vitamin A, RAE | 41.0 ug | 146 ug | -72% |
| Vitamin D (D2 + D3) | 0 ug | 0 ug | = |
| Minerals | |||
| Calcium, Ca | 126 mg | 215 mg | -41% |
| Iron, Fe | 1.10 mg | 2.32 mg | -53% |
| Magnesium, Mg | 51.0 mg | 55.0 mg | -7% |
| Phosphorus, P | 53.0 mg | 50.0 mg | +6% |
| Potassium, K | 431 mg | 611 mg | -29% |
| Sodium, Na | 4.00 mg | 20.0 mg | -80% |
| Zinc, Zn | 1.01 mg | 0.900 mg | +12% |
| Copper, Cu | 0.130 mg | 0.162 mg | -20% |
| Manganese, Mn | 0.560 mg | 0.885 mg | -37% |
| Selenium, Se | 2.30 ug | 0.900 ug | +156% |
| Other Nutrients | |||
| Energy | 376 kj | 97.0 kj | +288% |
| Ash | 0.670 g | 1.50 g | -55% |
| Total Sugars | 3.00 g | — | |
| Folic acid (Vitamin B9 — synthetic) | 168 ug | 85.0 ug | +98% |
| Folate, DFE (Vitamin B9 — dietary folate equivalents) | 168 ug | 85.0 ug | +98% |
| Retinol | 0 ug | 0 ug | = |
| Vitamin A, IU | 817 IU | 2917 IU | -72% |
| Vitamin D (D2 + D3 — total) | 0 IU | 0 IU | = |
| Vitamin K1 — Phylloquinone | — | 1140 ug | |
| SFA 14:0 (Myristic acid) | 0.001 g | 0.001 g | = |
| SFA 16:0 (Palmitic acid) | 0.077 g | 0.073 g | +5% |
| SFA 18:0 (Stearic acid) | 0.012 g | 0.012 g | = |
| MUFA 16:1 (Omega-7, Palmitoleic acid) | 0.001 g | — | |
| MUFA 18:1 (Omega-9, Oleic acid family) | 0.019 g | 0.076 g | -75% |
| MUFA 22:1 (Omega-9, Erucic acid family) | 0.011 g | — | |
| Fatty acids, total polyunsaturated | 0.150 g | 0.147 g | +2% |
| PUFA 18:2 (Omega-6, Linoleic acid) | 0.087 g | 0.145 g | -40% |
| PUFA 18:3 (Omega-3, Alpha-linolenic family) | 0.063 g | 0.002 g | +3050% |
| Tryptophan (EAA) | 0.034 g | 0.031 g | +10% |
| Threonine (EAA) | 0.110 g | 0.099 g | +11% |
| Isoleucine (EAA, BCAA) | 0.158 g | 0.119 g | +33% |
| Leucine (EAA, BCAA) | 0.211 g | 0.195 g | +8% |
| Lysine (EAA) | 0.194 g | 0.127 g | +53% |
| Methionine (EAA) | 0.042 g | 0.036 g | +17% |
| Cystine (conditionally essential) | 0.044 g | 0.029 g | +52% |
| Phenylalanine (EAA) | 0.162 g | 0.133 g | +22% |
| Tyrosine (conditionally essential) | 0.121 g | 0.080 g | +51% |
| Valine (EAA, BCAA) | 0.171 g | 0.137 g | +25% |
| Arginine (conditionally essential) | 0.207 g | 0.121 g | +71% |
| Histidine (EAA) | 0.095 g | 0.052 g | +83% |
| Alanine | — | 0.139 g | |
| Aspartic acid | — | 0.229 g | |
| Glutamic acid | — | 0.292 g | |
| Glycine (conditionally essential) | — | 0.132 g | |
| Proline (conditionally essential) | — | 0.121 g | |
| Serine | — | 0.111 g | |
| Kaempferol | 0 mg | — | |
| Quercetin | 5.50 mg | — | |
* All values per 100g edible portion. Source: USDA SR Legacy and USDA SR Legacy. Diff column shows percentage difference relative to Food B.
Dig deeper — biggest differences
Like this comparison?
Get weekly food comparisons and nutrient guides — explained simply. Free, no spam.