01 -
½ cup cold butter, cubed.
02 -
½ cup brown sugar.
03 -
¼ cup white sugar.
04 -
1 large egg.
05 -
1 teaspoon vanilla extract.
06 -
¼ teaspoon salt.
07 -
½ teaspoon baking soda.
08 -
½ teaspoon baking powder.
09 -
3 teaspoons cornstarch.
10 -
1½ cups all-purpose flour.
11 -
½ cup semi-sweet chocolate chips.
12 -
½ cup white chocolate chips.
13 -
½ cup peppermint bits.
14 -
8 Oreo cookies, chopped.