Preheat oven to 400 degrees. Lightly cover one 9 inch round baking pan with oil or butter.
Combine flour, pecans, baking powder, and salt in mixing bowl. Make a well (indent) in the middle.
In seperate bowl combine yogurt, butter, zest, and cranberries. Pour into well of dry ingredients. Mix until combined.
Press dough into prepared pan and score 8 "pie pieces" with a knife. Sprinkle with raw sugar if looking for a sweeter taste. Bake for 20 minutes, or until the crust is golden brown and a toothpick comes out clean.