Some friends and I are getting together this Sunday for a Christmas Cookie Collective. Now, since I bake a great deal throughout the year, I was aiming to bake some non-traditional cookies with unusual flavors. Here are the cookies I intend to contribute: Green tea shortbread with green tea glaze Vanilla thumbprint cookies with different fillings (lime curd, lemon curd, jams) Korova cookies (always delicious, especially with Maldon salt!) Chocolate-dipped pistachio and cardamom cookies Any other suggestions?