The cuisine of the Southern United States encompasses diverse food traditions of several subregions, including the cuisines of Southeastern Native American tribes, Tidewater, Appalachian, Ozarks, Lowcountry, Cajun, Creole, African American cuisine and Floribbean, Spanish, French, British, Ulster-Scots, German, Italian and Middle Eastern cuisine. Elements of Southern cuisine have spread to other parts of the United States, influencing other types of American cuisine.
Many elements of Southern cooking—tomatoes, squash, corn (and its derivatives, such as hominy and grits), and deep-pit barbecuing—are borrowings from Indigenous peoples of the region (e.g., Cherokee, Caddo, Choctaw, and Seminole). From the Old World, European colonists introduced sugar, flour, milk, eggs, and livestock, along with a number of vegetables; meanwhile, enslaved West Africans trafficked to the North American colonies through the Atlantic slave trade introduced black-eyed peas, okra, eggplant, sesame, sorghum, melons, and various spices. Rice also became prominent in many dishes in the Lowcountry region of South Carolina because the enslaved people who settled the region (now known as the Gullah people) were already quite familiar with the crop.