Line an 8x8 pan with wax paper (less mess!).
Mix all ingredients together in a bowl (except chocolate chips). Once mixed, press into the 8x8 pan.
Place in the refrigerator until chilled.
Once chilled, cut into pieces.
Bonus: melt 1/2 cup dark chocolate chips in the microwave - stir often. Once melted, spread evenly on top of the bars.