Chunky S'more Cookies - Gooey, Chewy S'more Cookie Recipe

Ingredients

• 1 cup unsalted butter, softened.
• 3/4 cup packed brown sugar.
• 1/2 cup granulated sugar.
• 2 large eggs.
• 1 teaspoon vanilla extract.
• 2 cups all-purpose flour.
• 1 teaspoon baking soda.
• 1/2 teaspoon salt.
• 1 cup semi-sweet chocolate chips.
• 1 cup mini marshmallows.
• 1 cup crushed graham crackers.
• Extra chocolate chips and marshmallows for topping (optional).