Preheat your oven to 350°F (175°C) and line your baking sheets with parchment paper.
In a medium bowl, whisk together the all-purpose flour, baking soda, and sea salt. Set aside.
In a large mixing bowl, cream together the unsalted butter, granulated sugar, and light brown sugar until light and fluffy.
Beat in the eggs one at a time, then mix in the vanilla extract.
Gradually add the dry ingredients to the butter mixture, mixing until just combined.
Fold in the semi-sweet chocolate chips gently.
Drop rounded balls of dough onto the prepared baking sheets, spacing them about 2 inches apart.
Bake in the preheated oven for 10-12 minutes or until the edges are golden brown.
Let the cookies cool on the baking sheets for about 5 minutes before transferring them to a wire rack to cool completely.
