Preheat oven to 350 degrees and line two cookie sheets with parchment paper.
Using a large bowl, beat the cake mix, butter, and eggs until combined.
Fold in the ½ C of chocolate chips, ½ C of crushed peppermint candy, and ½ C of the white chocolate peppermint bark chunks.
Using a small ice cream scoop, scoop out the dough and place it onto the cookie sheet and gentle press down into a disk.
Bake in the oven for 8 minutes.
Remove from oven and sprinkle a few more of the chocolate chips, crushed peppermint candy and white chocolate peppermint chunks.
Allow to cool completely before enjoying with a large glass of milk!