A tender spiced cake with mascarpone, orange, and a layer of lightly cooked cranberries baked on top.
Use room temperature butter, eggs, and mascarpone for the smoothest batter. If the top starts browning too quickly, cover it with foil as directed and continue baking until the center is set. Store the cake covered at room temperature for up to 1 day, or refrigerate for up to 4 days. For the best texture, let chilled slices sit at room temperature for 20 to 30 minutes before serving. If you want to warm a slice, heat it in the microwave for about 10 seconds. Dust with fresh powdered sugar after warming if needed. This cake can be frozen. Wrap individual slices or the whole cooled cake tightly and freeze for up to 2 months. Thaw overnight in the refrigerator, then bring to room temperature before serving.