Mix blue cheese, pecans, cream cheese and rosemary. Cut each apple into 16 wedges; set aside.
Separate dough into 8 triangles. Cut each triangle in half lengthwise, forming 2 triangles. Spread 1 tablespoon cheese mixture over each triangle; place 2 apple wedges along wide end of each triangle. Roll up each triangle from wide end and place point side down 1 inch apart on ungreased cookie sheet.
Bake at 375°F 18 to 22 minutes or until golden brown. Serve warm.