Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 12-ounce packages frozen pureed winter (butternut) squash, defrosted', '2 tablespoons unsalted butter', '1 cup unsweetened applesauce', '1 cup light or heavy cream', '1/4 cup ground toasted walnuts', '2 teaspoons dried chervil, crumbled', '1/2 teaspoon ground mace', 'Salt and white pepper to taste', '1/2 cup toasted walnut pieces, for garnish',<sep> directions: 'Combine all the ingredients except the walnuts pieces in a large saucepan and stir to blend well.', 'Cook the soup over medium heat until warmed through, about six to eight minutes.', 'Ladle the soup into bowls and add a few chopped walnut pieces in the center.'

Winter Squash, Apple And Walnut Soup