How can I bake cookies on aluminum foil for easy cleanup and even baking?

To bake cookies on aluminum foil for easy cleanup and even baking, simply line your baking sheet with aluminum foil before placing the cookie dough on top. Make sure to space the cookies evenly on the foil to ensure even baking. After baking, allow the cookies to cool before removing them from the foil. This method will make cleanup easier and help the cookies bake more evenly.