Add eggs and vanilla, mixing until well combined.
Bake for 10-12 minutes, or until edges are golden brown.
Gently fold in the chocolate chips and mini marshmallows.
Gradually add the dry ingredients to the wet mixture, stirring until just combined.
In a large bowl, cream together the butter, granulated sugar, and brown sugar until light and fluffy.
In a separate bowl, mix flour, graham cracker crumbs, baking soda, and salt.
Let cookies cool on the baking sheet for a few minutes before transferring to a wire rack.
Preheat the oven to 375°F (190°C). Line a baking sheet with parchment paper.
Scoop cookie dough onto the prepared baking sheet, spacing them about 2 inches apart.
Enjoy these fun and gooey cookies with friends and family!