Whisk together the flour, baking powder, and salt in a medium bowl. Set aside. In the bowl of an electric mixer, beat butter and ¾ cup sugar on high speed until light and fluffy, about 3 to 5 minutes.
Add the egg, almond extract, and vanilla extract. Beat for about 1 minute. Gradually, add the flour mixture to the butter mixture on low speed until all ingredients are incorporated. Be careful not to over mix.
On a piece of parchment paper, roll out the dough to a 12 x 8-inch rectangle, about a ¼ inch thick. Spread the raspberry filling over the dough, leaving a 2 inch border around the edges.
Roll the dough into a tight log starting from the long side— use the parchment paper to help roll it neatly. Tightly wrap the dough in plastic wrap and refrigerate for at least 4 hours.
Heat oven to 350ºF and line a baking sheet with parchment paper. Remove the dough from the refrigerator and slice the log into cookies about ¼ inch thick.
Arrange the cookies on to the baking sheet, leaving about one inch between them. Bake for 13 to 15 minutes or until cookies are just beginning to brown.
Remove from oven and allow the cookies to cool on the baking sheet for 2 minutes before transferring to a wire rack to cool completely. Enjoy!