Preheat the oven to 350°F (175°C).

Line a baking sheet with parchment paper.

In a mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy.

Beat in the egg and vanilla extract until well combined.

In a separate bowl, whisk together the all-purpose flour, baking soda, and salt.

Gradually add the dry ingredients to the wet mixture, stirring until just combined.

Gently fold in the chocolate chips until evenly distributed.

Drop rounded tablespoons of dough onto the prepared baking sheet.

Bake for 10-12 minutes or until the edges are golden and the centers are set.

Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack.