Instructions: Make the cranberry puree: In a heavy saucepan combine the cranberries, the Port, and the sugar and simmer the mixture, stirring occasionally, for 7 to 10 minutes, or until the cranberries burst and the mixture starts to thicken. In a food processor puree the mixture and force the puree through a fine sieve into a bowl, discarding the solids. The puree keeps, covered and chilled, for 3 days.

Make the soup: In a large heavy saucepan cook the onion and the carrots in the butter over moderately low heat, stirring occasionally, until the onion is softened, add mace, ginger, 1/2 teaspoon of white pepper, squash, sweet potatoes, and 4 cups of the broth, and simmer the mixture, covered, for 30 minutes, or until the vegetables are very soft. In a blender or food processor puree the soup in batches, transferring it as it is pureed to a saucepan, and stir in the remaining 2 cups broth, the additional white pepper, and salt to taste. The soup keeps, covered and chilled, for 1 day.

To serve the soup: Reheat the cranberry puree and spoon it into a pastry bag fitted with a small plain tip. (Alternatively, spoon the puree into a small resealable plastic bag and cut off the tip of one corner.) Reheat the soup, divide it among soup bowls, and pipe about 1 tablespoon of the cranberry puree decoratively onto each serving.

Yield: About 12 cups, 8 to 12 servings

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.