Grease a 9 x 13 baking dish. Combine cake mix with egg, butter, milks, and extracts. Beat 2 minutes or until smooth. Stir in 3/4 cup of each chip. Spread batter out in baking dish in an even layer. Bake at 350 degrees for 25-35 minutes until cake is set in the center. Sprinkle with reserved chips and return to oven for 1-2 minutes.
Let cake cool completely before cutting into bars or squares
Keyword butterscotch bars, cake bars, cake mix cookies, easy cookies, white chocolate and butterscotch cookies