These are the fast food meals in South Africa that pack the biggest kilojoule punch.
Fast-food chains across the country face supply shortages as load shedding ravages the farming industry.
Fast food chain KFC has launched a new "high tech" restaurant in Pinelands, Cape Town, featuring digital menus, self-service kiosks - and a two-lane drive-thru.
Research conducted by academics has shown that consumers are poor at judging the nutritional value of the food they eat - a major problem as many people lead busy lives and turn to the convenience of fast food.