Yum Brands shares jumped Tuesday as the fast-food company beat earnings forecasts by two cents a share and slightly raised its profit outlook for the full year, as China continued to fuel growth at the company.

The operator of KFC, Taco Bell and Pizza Hut fast-food chains said Tuesday that it earned 42 cents a share on sales of $2.408 billion in the first quarter, up from 35 cents a share on sales of $2.223 billion last year.