Preheat oven to 375°F and line a sheet pan with parchment paper.
Beat the butter, sugar, and brown sugar on medium high speed with an electric mixer until light and creamy, about 4 minutes. Add the eggs one at a time, mixing after each. Add the vanilla extract.
In a separate bowl, combine the flour, baking soda, and salt. Add to the wet ingredients and mix until just combined. Add the chocolate chips and mix until incorporated.
Spoon by the tablespoon onto the prepared baking sheet, leaving 2 inches in between each cookie. Bake until golden brown, 10-12 minutes. Let cool for 5 minutes on the pan before removing to a wire rack to cool completely.
To make the s'mores, toast jumbo marshmallows over the coals of a fire. Sandwich between two chocolate chip cookies. Enjoy immediately.
Calories: 548kcal, Carbohydrates: 83g, Protein: 6g, Fat: 22g, Saturated Fat: 13g, Cholesterol: 54mg, Sodium: 229mg, Potassium: 232mg, Fiber: 3g, Sugar: 52g, Vitamin A: 346IU, Calcium: 45mg, Iron: 3mg