Pre-heat oven to 350 degrees. Lightly grease cookie sheet. (I use parchment paper)
In a large mixing bowl, mix together flour and sugar. Using a pastry blender, blend together butter with dry ingredients until mixture resembles cornmeal.
Add heavy cream and cinnamon chips to mixture. Mix together until dough forms.
Roll out dough to ½-inch thickness and cut out with a 2-inch biscuit cutter. Place on greased cookie sheet. Brush with an egg wash. (1 beaten egg mixed with a little water)
Bake 9 – 10 minutes, or until edges begin to brown. Do not over bake.