Versatile legume available in multiple colors. One cup cooked provides 11g protein (near-complete amino acid profile), 11g fiber, 24% DV folate, 22% DV iron, 19% DV phosphorus, significant potassium and magnesium. Low glycemic index (GI 42-48). Very high fiber delivers the most beta-glucan of any non-oat legume.
Available at West African markets (dried and fresh-frozen). Canned at some mainstream stores. The foundational legume of Yoruba cooking.
The iron density at 22% DV per cup makes cowpea one of the highest iron legumes — particularly relevant given the high rates of iron deficiency anemia in Black women. The iron is non-heme (plant iron), with absorption enhanced by consuming alongside vitamin C sources (tomato, pepper, lemon in traditional preparations). The folate at 24% DV is critical for neural tube defect prevention in the periconceptional period — the National Council on Folic Acid recommends 400mcg folate daily before conception; one cup cowpea provides approximately 180mcg. The cowpea's drought resistance and nitrogen-fixing capacity make it the sustainable protein crop — it improves soil fertility while feeding communities, making it both a food and an ecological medicine.
Dried cowpea: soak 8 hours, drain, cook in fresh water 45-60 min. Akara (cowpea fritters): soak overnight, peel off seed coats, blend to smooth batter, add onion + scotch bonnet, fry. Moin moin: blend soaked peeled cowpea with onion + peppers + seasoning, mix with fish + crayfish, wrap in leaves or foil, steam 45-60 min. Ewa riro: stewed cowpeas with tomatoes, peppers, and seasoning. Canned cowpeas available for convenience.
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