Place one of the sliced oranges on a plate and set aside. In a medium saucepan, place the remaining sliced orange and remaining ingredients, and bring the mixture to a boil. Reduce the heat to low and simmer the cider mixture for 10 minutes. Strain the cider and discard the allspice, cloves, and orange slices, or save them for use in a potpourri. Serve the cider warm in mugs or chilled over ice and garnished with the reserved orange slices.

Yield: 1 1/2 Quarts