Tomorrow my lovely mom and stepdad are visiting and want to see the stand mixer that they bought go my wedding present in action. Obstacle is, my mom has celiac's and unfortunately I don't have the money or resources in my small town to purchase specialized GF flours or ingredients by then. Is there a good recipe that is easy, tabs mixer friendly, and inherently GF? Like a torte perhaps? Also they will be around for only a few hours so it can't take too long to set... Please guide me with all of your chowhound wisdom!!