Raspberry Almond Linzer Cookies

No matter what time of year it is or how you shape them, linzer cookies are completely divine because of their unique taste. The cookies in this recipe unite the flavors of almond and raspberry jam, but you can use any jam flavor you desire. The trick to the almonds? Grind them up with brown sugar, which will help prevent them from turning into straight-up almond butter and will lend added flavor to the cookies. Add a touch of cinnamon, and be sure to prepare the cookies a day ahead of time