Preheat oven to 350°F and prepare cookie sheets with parchment paper.
Place the room temperature butter, sugar, and brown sugar into a mixing bowl.
Using a stand mixer fitted with the paddle attachment, mix the room temperature butter and sugars together on medium speed (speed 4 for a Kitchen Aid) for 2-4 minutes until light and fluffy.
Scrape down the sides of the bowl and add the vanilla extract. Mix until combined.
Next, scrape down the sides of the bowl and add one egg at a time mixing until fully combined and scraping down the sides of the bowl after each egg.
In a separate bowl, measure the flour, salt, baking soda, and graham cracker crumbs. Using a whisk or fork, stir the dry ingredients together.
Add the dry ingredients to the mixing bowl and mix on a low speed until the flour is almost completely mixed in.
Finally, add the dark and mini chocolate chips and continue mixing on low until the chocolate chips are evenly distributed. Be careful NOT to overmix!