Zambian cuisine offers a range of dishes, which primarily features nshima, a staple thick porridge crafted from maize flour, locally known as mealie meal. Nshima itself is quite plain, but it is typically accompanied by an array of traditional Zambian side dishes that introduce a spectrum of flavors to the meal.

Zambia's cultural diversity, comprising over 72 tribes across 10 provinces, has an array of culinary practices. The national cuisine is unified by staple foods, with variations manifesting chiefly in cooking techniques that vary by region. A notable example is the popular snack made from cassava and groundnuts, which is roasted in some locales while fried in others. Additionally, Zambia's tropical climate facilitates the cultivation of a vast range of crops that contribute to the local gastronomy. Markets and street vendors are abundant with fresh vegetables, and foraged wild greens are also a staple in the Zambian diet.

Zambia's staple food is maize. Nshima makes up the main component of Zambian meals and is made from pounded white maize. It is served with "relish", stew and vegetables and eaten by hand (preferably the right hand). Nshima is eaten during lunch and dinner. Nshima may be made at home, at food stalls and at restaurants. In traditional communities, the making of nshima is a long process, which includes drying the maize, sorting the kernels, pounding it and then finally cooking it.

The types of relish eaten with nshima can be very simple, such as chibwabwa, or pumpkin leaves. Other names for the relish are katapa, kalembula and tente. The relish made with green vegetables is generally known as delele or thelele. A unique way to create relish relies on cooking with chidulo and kutendela. Chidulo is used in dishes made with green, leafy vegetables and also for wild mushrooms. The chidulo is made of burnt, dry banana leaves, bean stalks or maize stalks and leaves. The ashes are then collected, added to water and strained. The resulting liquid tastes like vinegar. Kutendela is a prepared peanut powder made of pounded raw peanuts and is added to the chidulo sauce.

Ifisashi is another common food in Zambia. It is a type of stew, made with greens and peanuts and served with nshima. Ifisashi can be vegetarian or cooked meat can be added to the stew. Samp is also eaten in Zambia.

Kapenta, a small sardine from Lake Tanganyika, has been introduced in lakes in Zambia. The fish is caught and dried to be cooked later, or it can be cooked fresh. Gizzards are also a popular delicacy in Zambia.

Various insects are also eaten. These include stink bugs and mopani worms.

Tute Ne Mbalala (Cassava with Groundnuts) is a Zambian street food that elevates its taste with a smoky, nutty twist. This snack blends the starchy texture of cassava with the richness of groundnuts, making it an ideal grab-and-go bite. Samosas are a favorite among fried treats in Zambia, they have traversed from Indian origins to become a beloved snack. Recognizable by their triangular shape, they're packed with a savory filling of minced meat and spiced vegetables like carrots and potatoes. Vitumbuwa (Puff-Puff) is a common sight in Zambia and across many African nations, sold by street vendors and in markets. Made from wheat flour dough, these golden-brown, deep-fried balls are a budget-friendly treat, often found at bus stops and schools, and are a perfect complement to tea, coffee, or juice. Chikanda (African Polony) is another unique Zambian dish with enough versatility to be enjoyed as a snack, dessert, side, or even a main course that originates from the Bemba tribe in northeastern Zambia. It is crafted from the dried and ground tubers of orchids mixed with peanuts and chili, it has a meaty texture, earning it the nickname “African Polony”.