Oven-Roasted Pork Shoulder with Fennel Tops

Fennel tops, often thrown away, are used here to give a wonderful flavor to this moist and juicy pork roast. Serve it with vegetables sautéed in olive oil, such as Yellow Squash with Grape Tomatoes, Carrots Sautéed with Garlic and Parsley, or Broccoli Rabe Sautéed with Olive Oil and Garlic.