Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.

In a large mixing bowl, beat together the butter, brown sugar, granulated sugar, eggs, and vanilla extract until smooth and creamy.

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

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

Fold in the oats, chopped pecans, and coconut flakes until evenly distributed.

Using a cookie scoop, portion the dough onto the prepared baking sheet, spaced 2 inches apart.

Bake for 10 to 14 minutes until the edges are golden brown and the centers are slightly underbaked.

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