Preheat your oven to 350°F (175°C).

In a large mixing bowl, blend the softened butter with brown sugar and granulated sugar using an electric mixer until light and fluffy.

Add the eggs one at a time, mixing thoroughly. Then add vanilla extract and mix until creamy and pale.

In a separate bowl, whisk together the all-purpose flour, baking soda, and salt. Gradually mix this into the butter mixture until just combined.

Gently fold in the chopped pecans until evenly distributed.

Use a cookie scoop or spoon to dollop the dough onto a baking sheet lined with parchment paper.

Bake for 10-12 minutes or until edges are golden brown. Let them cool on the baking sheet for a few minutes before transferring to a wire rack.