Wikipedia
Frejon (From Feijão, which is the Portuguese word for beans) is a coconut bean soup which is eaten especially during Holy Week by a selection of Christians, mostly Catholics, across the world. Countries where Frejon is popular include Brazil and Nigeria (especially among Yoruba who returned to Nigeria from Brazil at the abolition of the slave trade, and settled in what is known as the "Brazilian Quarters" in Lagos Island), and also Sierra Leone on Good Friday, or for functions such as weddings. Because dairy foods and flesh meat (beef, pork, goat) are strictly forbidden on Good Friday, this dish is a suitable accompliment to non-dairy foods such as fried fish and peppered snail.
The frejons consumed in Nigeria and West Africa are puddings made of black beans cooked slowly overnight over a wood or charcoal fire, and then mixed with coconut milk to form a thick, sweet, smooth pudding. In certain countries the dish is flavored with cocoa. The beans are boiled to a thick soft paste and blended with coconut milk. Frejon is often served with fish stew, peppered snail and Garri Ijebu.