Preheat the oven to 350°F (175°C) and line your baking sheets with parchment paper.
In a large bowl, cream together the butter, brown sugar, and granulated sugar until light and fluffy.
Add in the eggs one at a time, beating well after each addition. Stir in the vanilla extract.
In a separate bowl, whisk together the flour, baking soda, baking powder, and salt.
Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
Gently fold in the chocolate chips, white chocolate chips, pretzels, caramel bits, potato chips, and nuts.
Scoop dough onto the prepared baking sheets, leaving about 2 inches of space between each.
Sprinkle a pinch of flaky sea salt on top of each cookie before baking.
Bake for 12 minutes or until the edges are golden brown but the centers are still slightly soft.
Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
