Zimbabwe has many different cultures, which may include beliefs and ceremonies, one of them being Shona. Zimbabwe's largest ethnic group is Shona. History Language Zimbabwe has 16 official languages, Chewa, Chibarwe, English, Kalanga, "Koisan" (presumably Tsoa), Nambya, Ndau, Ndebele, Shangani, Shona, "sign language" (Zimbabwean sign languages), Sotho, Tonga, Tswana, Venda, and Xhosa. Much of the population speaks Bantu languages, such as Shona (chishona) (76%) and Ndebele (18%). Shona has a rich oral tradition, which was incorporated into the first Shona novel, Feso by Solomon Mutswairo, published in 1957. English is spoken primarily in the cities, but less so in rural areas. Education in Zimbabwe is taught in English, Shona and Ndebele. Many rural primary schools teach in the native language until grade three; then, school is taught in English. Food Like in many African countries, a majority of Zimbabweans depend on staple foods. "Mealie meal", or cornmeal as it is known in other parts of the world, is used to prepare bota, a porridge made by mixing cornmeal with water, to make a thick paste. This is usually flavored with butter or peanut butter. Bota is usually eaten for breakfast. Cornmeal is also used to make sadza, which is usually eaten for dinner, and by many for lunch too. The process of making sadza is similar to bota, however after the paste has been cooking for several minutes, more cornmeal is added to thicken the paste until it is firm. This meal is usually served with vegetables (spinach, chou moellier, or spring greens/collard greens), beans, and meat (stewed, grilled, roasted, or sundried). Sadza is also commonly eaten with boerewors (a sausage made from beef or pork), chicken, or curdled milk (sour milk), commonly known as "lacto" (mukaka wakakora or "amasi"). Rice and chicken with coleslaw salad is often served as the main meal. Graduations, weddings, and any other family gatherings will usually be celebrated with the killing of a goat, sheep, or cow, which will be braaied (or barbecued) for the gathered family. Since Zimbabwe was a British colony, they have adopted some English habits. For example, most people will have porridge in the morning, however they will still have 10 o'clock tea (midday tea). They will have lunch, which can be leftovers from the night before, freshly cooked sadza, or sandwiches (which is more common in the cities). After lunch, there is usually 4 o'clock tea (afternoon tea), which