In a mixer beat butter with sugar and then add in cream cheese and beat again.
Mix in egg, vanilla, and cinnamon.
Add in flour, baking powder and diced apple.
Use a 2 tablespoon scoop and roll each portion of cookie dough into a ball and then roll into turbinado sugar.
Place the balls of cookie dough onto parchment lined baking sheets and bake at 375 degrees for about 18 minutes. Test with a toothpick when the toothpick comes out clean remove from oven and then allow the cookies to cool completely on baking sheets.