okpa

Okpa flour is a finely ground flour made from Bambara nuts, also known as Vigna subterranea. It is widely used in southeastern Nigeria, especially for preparing the traditional dish known as okpa.

The flour is produced by cleaning, drying, and grinding Bambara nuts into a smooth yellowish powder with a rich, nutty flavor. When mixed with water, palm oil, spices, and seasonings, it forms a thick batter that is steamed to make okpa, a soft and filling protein-rich meal.