In a medium saucepan on medium low heat mix the oil, cocoa, coffee, and Original Coffee Whiskey. Whisk in sugar and brown sugar until dissolved, about 5 minutes, then remove from heat and allow mixture to cool completely. Preheat oven to 325ºF and oil a round cake pan. Whisk applesauce and vanilla into batter, then fold in flour, baking soda, salt, and chocolate chips. Pour into prepared pan and bake about 45 minutes. Lightly dust the finished cake with powdered sugar.