How to Make Christmas Kitchen Sink Cookies

• Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper.
• Cream the softened unsalted butter, brown sugar, and granulated sugar together in a large mixing bowl for 3-4 minutes until light and fluffy.
• Incorporate the eggs one at a time and stir in the vanilla extract.
• Whisk together the all-purpose flour, baking soda, and salt, then gradually add to the wet ingredients.
• Fold in the semi-sweet chocolate chips, white chocolate chips, and your choice of mix-ins.
• Drop heaping portions of dough onto the prepared baking sheets, leaving space between each cookie.
• Bake for 10-12 minutes or until the edges turn golden brown.
• Cool the cookies on the baking sheet for 5 minutes before transferring to a wire rack.