Preheat oven to 325 degrees F.

Mix the flour and baking soda in a bowl and set aside. In a separate bowl, mix the butter and sugars until combined. Add egg, egg yolk, and vanilla and stir until well mixed. Gradually add flour mixture, and mix until a stiff dough forms. Gently fold in Rolos, potato chips, and chocolate chips into the dough until evenly distributed.

Shape dough into walnut-sized balls (I use a cookie scoop), and place on parchment-lined cookie sheet (the parchment is important for these, since the caramel can ooze out and stick to the pan terribly).

Bake for 8-12 minutes, or until the edges are slightly brown. Be careful not to overbake.

Let cool for a few minutes on the pan before transferring to a wire rack to cool completely.