Pumpkin ist not only a perfect fall vegetable, but fits also nice with in the cold winter season. One very good example is THIS solid creme soup, where the pumpkin is combined with roasted chestnuts. I strongly recommend you, to combine the heavy cream with milk since otherwise the soup will be really heavy. If prepared in the light variation it will be the ultimate heart-warmer during crisp cold days.
Recipe via La Domestique.