In this recipe, pumpkin plays a triple role: cooking vessel, serving bowl, and part of the meal itself. Choose a Long Island Cheese pumpkin for its creamy flesh or a Cinderella pumpkin. The hearty stew simmers inside the pumpkin while the flesh cooks and softens. Berbere, a peppery Ethiopian spice blend, richly seasons the pumpkin and stew. Find it at specialty markets or online at penzeys.com.