Why it's hot: McDonald's is one of the most popular fast-food chains and one of the top franchises in the world. It recently unveiled its updated 'restaurant of the future'. read more
With more than 5,000 restaurants in 1,100 cities in China, KFC dominates the country's fast food landscape. KFC was the first American fast food chain to launch in the country, opening its first China branch in 1987. read more