This is a Zingerman’s classic and perennially our most popular gift: rich, moist Sourcream Coffeecake loaded with Indonesian cinnamon and toasted walnuts, baked in a traditional bundt pan. It’s very impressive and extremely delicious. And it lasts. In theory, a week or two after delivery, wrapped, it’ll still be soft and scrumptious, melting in the mouths of a hungry office staff. Personally, I've never seen one withstand the onslaught of the hungry for more than an hour.