Preheat oven to 350 degrees Fahrenheit; line a baking sheet with parchment.

Cream butter and both sugars in a large bowl until light and fluffy.

Beat in egg and vanilla.

Stir in flour and baking soda until just combined.

Gently fold in crushed potato chips and chocolate chips.

Drop rounded tablespoons onto prepared sheet.

Bake 10 to 12 minutes, until edges are golden brown. Cool on pan 5 minutes; transfer to wire rack.