Dessert-only restaurants are part of a growing trend specializing in satisfying the growing sweet tooth of Americans. We've heard about restaurants exclusively selling ice cream and cupcakes, but now, a traditional yummy treat is making a comeback: pudding. Thrillist.com added New York's Chikalicious Puddin' to its hot list. The take-out-only coffee, tea and pudding bar serves items like Steamed Apple Puddin', Brioche Bread Puddin' and French-Verona-based Adult Chocolate Puddin'.

For tips on how to start your own dessert-only restaurant, check out this article.