Peppermint Marshmallow Sandwich Cookies
Sandwich cookies are queens of the cookie swap because they're actually two cookies in one. More to love with a sweet delicious center? Yes, please. This marshmallow sandwich cookie, created by blogger Molly Yeh at My name is Yeh, is perfect for shipping to your loved ones. Their stiff, sturdy centers will hold up in transit, no matter how far they need to travel.