PREHEAT oven to 400°F. Cook turkey in nonstick skillet on medium heat 10 min. or until no longer pink, stirring frequently to break turkey into pieces. Remove from heat; stir in salsa.
SEPARATE dough into triangles; place in 9-inch pie plate, with short ends of triangles at outside of plate. Press perforations together to seal. Spoon turkey mixture into crust; sprinkle with cheese.
BAKE 18 to 20 min. or until crust is browned.