Malanga con Pescado
Boiled malanga cocoyam with fish in tomato sauce, the everyday plate on Bioko and the mainland. The root is the starch and the fish is whatever the boats brought.
Serves 6 · 50 minutes
A small forest people of the Río Muni interior — squeezed between the Fang who arrived from the north-east and the Ndowe on the coast, holding a language spoken by a few thousand and a body of forest knowledge that goes with it.

Bisio (Bujeba) people
Claudio Bisio, 1991.jpg · Wikimedia Commons
Population: Estimated 5,000–10,000
Location: The interior of Río Muni in Equatorial Guinea, with related communities in Gabon and southern Cameroon
Language: Bisio (Bujeba, Kwasio-related)
Language family: Niger-Congo → Bantu (A80)
Traditional governance: Village and lineage heads; no centralised authority; Equatoguinean administration today, in which the community has little presence.
Most African peoples are federations of named sub-groups (clans, sections, chiefdoms or sub-tribes), each with its own dialect, territory and traditions.
Río Muni Bisio
The Equatoguinean communities of the forest interior.
Gabonese and Cameroonian kin
Related Kwasio-speaking communities across the borders.
Coastal-adjacent families
Households drawn towards the Bata road and the coastal economy.
1 images
Clothing: Barkcloth historically, now cloth; ceremonial dress with raffia and paint for masked appearances.
Food: Cassava, plantain, forest game and fish; forest fruit and honey; increasing dependence on purchased goods near the roads.
Ceremonies: Funerary rites with masked appearance; healing ceremonies with song and dance; hunting rituals; Bwiti-related practices shared with neighbours.
Marriage customs: Bridewealth in goods and cash; clan exogamy; marriage with Fang neighbours is common and tends to assimilate Bisio households linguistically.
Initiation rites: Instruction in hunting and forest knowledge; society initiations shared with neighbouring peoples.
Every dish the Atlas publishes for Equatorial Guinea, Gabon and Cameroon, at national rather than community level — 31 in all: the staple a household eats daily, the dish the country names as its own, street food, what is cooked for a wedding or Eid, regional specialities and a drink. Quantities and method are given for every one, so these are recipes rather than descriptions, and each has a photograph from Wikimedia Commons. The Food page carries the whole continent, searchable by country and by ingredient.
9 dishes
Boiled malanga cocoyam with fish in tomato sauce, the everyday plate on Bioko and the mainland. The root is the starch and the fish is whatever the boats brought.
Serves 6 · 50 minutes
A fiery broth of goat or fish with chilli and bush spices, drunk as much as eaten. Equatorial Guinea's most-cited dish and reputed to settle any stomach.
Serves 6 · 1 hour 30 minutes
also Rice with fish
Rice cooked in a fish and tomato base with palm oil, the mainland Equatoguinean weekday meal and a clear inheritance from Spanish rule.
Serves 6 · 1 hour
Banana baked with coconut, butter and lime, served warm as a sweet. Simple, cheap and made from what grows within a few metres of most kitchens.
Serves 6 · 35 minutes
Groundnut soup with chicken or smoked fish, thickened and served with rice. Made for family Sundays and celebrations, and shared with the whole Gulf of Guinea.
Serves 6 · 1 hour 30 minutes
Green banana cooked with palm oil, fish and greens in the Bubi manner on Bioko, where the island's volcanic soil grows bananas that are the community's mainstay.
Serves 6 · 1 hour
also Sea snails in sauce, Caracoles de mar
Sea snails simmered in palm oil with chilli and greens, a Bioko island dish eaten from the shell with a pin, and a Malabo bar staple.
Serves 4 · 1 hour
Sugarcane spirit distilled locally and drunk neat or with lime, poured at celebrations and offered to guests on arrival.
Serves Serves as a spirit · Distilled traditionally
also Palm wine, Vino de palma
Palm sap tapped from the standing tree and drunk the same day, sweet in the morning and sharply alcoholic by evening. Bioko's social drink.
Serves Varies · Tapping takes days; the wine is drunk within 24 hours
10 dishes
also Chikwangue
Fermented cassava paste wrapped in leaves and steamed into a dense sour stick, kept for days and eaten with every sauce. The Congo basin's bread.
Serves 6 · 2 hours, plus 3 days fermenting
also Gnetum leaves, Koko gabonais
Gnetum forest leaves shredded to threads and cooked with palm oil, groundnut and smoked fish. The green that appears on Gabonese plates more than any other.
Serves 6 · 1 hour
Chicken in palm nut sauce, Gabon's national dish, cooked with the pulp of the oil palm rather than its oil. Served with bâton de manioc or rice.
Serves 6 · 1 hour 30 minutes
Fish skewers grilled at roadside braziers in Libreville and Port-Gentil, served with fried plantain and a chilli sauce.
Serves Makes 12 · 40 minutes, plus 1 hour marinating
also African pear, Safou
The purple African pear, softened in hot water or over embers until it turns buttery, salted and eaten with bread or roast maize. Gabon's seasonal obsession.
Serves 4 · 15 minutes
also Chocolat indigène
Wild mango kernels ground and pressed into dark blocks, melted into a rich sauce with fish or meat. Gabonese call it indigenous chocolate for its colour and its keeping.
Serves 6 · 1 hour 15 minutes
Pounded cassava leaves with palm oil, smoked fish and groundnut, cooked long. The Congo basin's most-eaten green, and Gabon's version leans on the groundnut.
Serves 6 · 1 hour 45 minutes
also Fish in palm nut sauce
Fish cooked in the thick orange pulp of the palm nut, the sauce that defines Gabonese cooking and gives the national chicken dish its name.
Serves 6 · 1 hour
also Amaranth greens
Amaranth leaves stewed with tomato, onion and smoked fish, the simplest and commonest Gabonese green dish.
Serves 6 · 40 minutes
Palm wine tapped from raffia or oil palms, drunk fresh or fermented, and central to Bwiti ceremony as well as ordinary sociability.
Serves Varies · Tapped daily
12 dishes
Maize flour beaten into a smooth stiff paste, eaten with njama njama or huckleberry greens in the north-west. The standard plate of the Anglophone highlands.
Serves 6 · 30 minutes
also Koki corn, Ekoki
Black-eyed beans ground to a paste with palm oil and spinach, wrapped in banana leaf and steamed into a savoury pudding. A Cameroonian street and household staple.
Serves 8 · 2 hours, plus overnight soaking
Bitterleaf boiled repeatedly to draw out the bitterness, then cooked with ground groundnuts, shrimp and meat. Cameroon's national dish, from the Douala coast.
Serves 8 · 2 hours
also Black stew, Sauce noire
Fish or meat in a jet-black sauce made from burnt spices — mbongo seed, country onion and njangsa — from the Bassa country around Edéa. Smoky, bitter and unlike anything else in Africa.
Serves 6 · 1 hour 15 minutes
Beef skewers rubbed in a groundnut and chilli spice mix and grilled over charcoal, sold from evening braziers across the north and in every Yaoundé quarter.
Serves Makes 12 · 40 minutes, plus 2 hours marinating
Wild forest vine leaves shredded fine and cooked with waterleaf, palm oil and smoked fish, from the south-west. Made for celebrations and eaten with water fufu.
Serves 6 · 1 hour 15 minutes
also Yellow soup, Taro fufu and yellow soup
Pounded taro served with a bright yellow palm-oil soup coloured with limestone, the ceremonial dish of Cameroon's North West grassfields, eaten with the fingers from a shared bowl.
Serves 8 · 2 hours 30 minutes
Chicken with fried ripe plantain and vegetables, whose name stands for Directeur Général because it was originally what you served a man of importance.
Serves 6 · 1 hour 15 minutes
also Plantain and goat stew
Goat and unripe plantain stewed with country onion and njangsa until the plantain thickens the pot. A grassfields dish cooked for visitors and for the head of the household.
Serves 6 · 1 hour 45 minutes
also Maize and cassava leaf
Fresh maize kernels cooked with cassava leaf and palm oil into a thick green-and-gold porridge. A Beti and southern Cameroonian dish of the maize harvest.
Serves 6 · 1 hour 15 minutes
Hibiscus juice with pineapple, ginger and mint, sold from freezers in the north and served cold at every celebration. Cameroon's name for what is bissap elsewhere.
Serves 8 · 30 minutes, plus chilling
also Millet beer, Bilibili
Sorghum beer of northern Cameroon, brewed by women in great clay pots and sold from the compound door. Sour, cloudy and drunk from a shared calabash.
Serves Makes about 8 litres · 1 hour active, plus 4 days germinating and 3 days fermenting
Between Two Larger PeoplesHistorical account
The Bisio held the interior forest before the Fang migration reached the coast in the nineteenth century, and their territory and numbers contracted as the Fang settled around them. Their situation is a common one in Central Africa: small forest peoples absorbed demographically and linguistically by larger farming neighbours, without any event dramatic enough to be recorded.
The Knowledge in the LanguageContemporary account
Bisio holds a detailed vocabulary for forest plants, animals and their uses, of the kind linguists and ethnobotanists have documented across the Congo basin. As children shift to Fang and Spanish, that vocabulary goes with the language. Documentation projects exist; the population is small and the shift is fast.
“The small tree grows where the big one lets light through.”
Survival between larger neighbours.
“The forest names everything; the town forgets the names.”
Knowledge loss with language shift.
“A hunter who talks does not eat.”
Discretion in the forest.
Creation: A creator distant from affairs; ancestors and forest powers active; masked figures mediating with the dead.
Beliefs: Ancestor veneration; forest spirits; healing traditions with plant knowledge; Christianity present through mission activity.
Ancestors: Ancestral relics and graves anchor claims to hunting and farming ground in a contracting territory.
The creator
Distant high god
Forest powers
Addressed in hunting and healing
Ancestors
Honoured at funerals and consulted in lineage matters
Traditional settlements: Small forest villages of rectangular houses with bark, raffia and later board walls and thatch or sheet roofs.
Building techniques: Bark and raffia panel construction; timber framing; trap and net making.
Village layout: Single-street village with a men's meeting shelter, forest immediately beyond, gardens cleared behind.
Hunting traps and crossbows
Craft
Equipment of the forest livelihood.
Masks and funerary figures
Performance
Objects of the mourning and healing traditions.
Ethnobotanical vocabulary
Language heritage
Forest plant and animal knowledge encoded in a threatened language.
Raffia and bark cloth
Textile
Older material culture of the forest interior.
Pre-1800
Bisio communities occupy the Río Muni interior forest.
1800s
Fang migration from the north-east reduces Bisio territory and numbers.
1900–1968
Spanish colonial administration; mission schooling in Spanish.
1968–present
Independence; Fang political and demographic dominance; language shift accelerates.
Present
Documentation projects record the language; the community remains very small.
Open sources
Premium & scholarly sources