Preheat your oven to 350°F (175°C). Gather all your ingredients and equipment.

In a medium bowl, whisk together the flour, baking soda, and salt.

In a large mixing bowl, combine the butter, granulated sugar, and brown sugar. Beat until creamy.

Add the egg and vanilla extract to the butter-sugar mixture and mix until fully incorporated.

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

Fold in the chocolate chips until evenly distributed throughout the dough.

Drop spoonfuls of cookie dough onto a lined baking sheet, spacing them about 2 inches apart.

Bake for 10-12 minutes until edges are golden brown and centers look slightly soft.

Let the cookies cool on the baking sheet for about 5 minutes before transferring to a wire rack.