Brown Edge Wafers - cooking recipe

Ingredients

1 cup salted butter
1 cup sugar
1 egg
1 1/2 teaspoons vanilla extract
1 cup all-purpose flour
1 cup potato flour (Also called potato starch. You can find this in health food stores, or in the Kosher foods section o)

Preparation

1.) Cream butter and sugar together.
2.) Mix in the egg and vanilla extract.
3.) Sift together the flour and potato starch. Add to the butter mixture and stir until well mixed.
4.) Refrigerate dough for an hour.
5.) Roll into balls about 3/4\" in diameter and place at least 2\" apart on an ungreased baking sheet. Flatten balls slightly with your fingers. NOTE: You can either bake on parchment or directly on the pan. If you bake on parchment, the brown edges will be thinner.
Bake at 375 for 14 minutes. Check after 10 minutes. Cookies will spread a lot. Let the edges get nice and brown, but don't let them burn.