Preparation Steps

• Start by preheating your oven to 350°F (175°C). In a bowl, whisk together the flour, baking soda, and salt, then set it aside. In a larger bowl, cream together the softened butter, brown sugar, and granulated sugar until the mixture is light and fluffy. Add the eggs one at a time along with the vanilla, mixing until fully incorporated. Gradually add the dry ingredients, mixing just until combined. Fold in the chocolate chips and mini marshmallows. Scoop spoonfuls of the dough onto a lined baking sheet, spacing them about 2 inches apart. Bake for 10 to 12 minutes until the edges are golden but the centers are soft. Let them cool on the baking sheet for a few minutes before transferring to a wire rack to cool completely.