Corn Dough Porridge

Corn dough porridge is a Ghanaian breakfast, particularly in the south, made from fermented corn dough thinned with water and cooked with grains of selim until thick. It is closely related to koko and to ogi across the border in Nigeria, all built on the same fermented maize. Fermentation is what gives it its character. Corn is soaked, ground and left to sour for several days, which produces a distinctly tangy flavour and makes the grain easier to digest. Fermented corn dough is sold ready made at Ghanaian and Nigerian markets and grocers, in blocks or bags, and making it from scratch takes days rather than minutes. Grains of selim, also called negro pepper or hwentia, is the spice that makes this Ghanaian rather than generic. It is a long dark pod with a smoky, slightly bitter, aromatic flavour, crushed into the water before the corn goes in. The other technique that matters is straining: the dough is slaked with water and passed through a strainer before it meets the heat, which is the only reliable way to avoid lumps. It is served hot with sugar, and often with milk, roasted nuts or coconut flakes.