NYT Cooking: Adapted from a recipe in Clifford A. Wright’s book “Mediterranean Vegetables,” this is another Italian recipe for winter squash (or pumpkin, to Italians), this time from the southern region of Apulia. It’s a delicious contrast of sweet and savory. Serve it as a side dish, toss it with pasta or use it as a topping for squash blini. The seasoning is provided by the anc...