Preheat oven to 350 degrees. In a large sauté pan, heat onions and celery over medium heat until softened. Add sausage, breaking up as it browns. Once sausage is cooked through, season with salt, pepper and stir in fresh herbs. Then stir in diced apples, cranberries, bread crumbs and stock.
Transfer stuffing mixture to a 9x13 baking pan that has been sprayed with non stick cooking spray, drizzle melted butter over stuffing mixture and cover tightly with foil. Bake for 25 minutes covered, then for another 20 uncovered until stuffing is lightly toasted. Sprinkle with additional fresh herbs before serving.