Three-Way Pumpkin Bread Pudding

I’ve been a fan of pumpkin bread pudding for as long as I can remember, but sometimes the pumpkin flavor can get lost amid all the fragrant spices and boozy sauces. This version puts the “pumpkin” in pumpkin bread pudding because it includes both cubes of pumpkin cake and pumpkin puree and is topped with a lightning-quick pumpkin sauce. Regular white bread may be substituted for the pumpkin cake, if desired—it will still have a delicious pumpkin-y flavor. You may also add ½ cup sweetened dr