THESE COOKIES WILL BE MUSIC TO YOUR TASTE BUDS!   Cranberry double chippers CRANBERRY DOUBLE CHIPPERS! Ingredients 3/4 c. salted butter, softened 3/4 c. brown sugar  (I used dark brown) 1/4 c. granulated sugar 1 egg 2 tsp. vanilla extract 2 c. all purpose flour 2 tsp. cornstarch 1 tsp. baking soda