What food or beverage can I make that will go well with cookies?

My mom has a Christmas Cookie Exchange every year at her house and I get involved. I have already made two kinds of cookies between Thanksgiving and now so I don’t want to make cookies plus everyone will have brought their cookies. I thought that it would be nice to make something that could go with the cookies. It is in the afternoon and when my mom has get-togethers some times they have wine, but this occasion may not. I love to cook so I’m up for anything. If you have a favorite cookies recipe, please suggest because I love making cookies. Any suggestions will help. Thanks!