Ingredients

　　1 bottle tawny port

　　2 tablespoons superfine sugar

　　1/2 teaspoon mixed spice

　　1/2 cup grapefruit juice

　　Juice and rind of 1 lemon

　　1/4 cup raisins

　　1 cup water

　　Pour wine into a heavy saucepan and add all ingredients except the raisins and water. Heat gently. Meanwhile, put the raisins into a small saucepan with the water and slowly bring to a boil. Add water with raisins to the hot wine mixture and pour into a metal punch bowl. Serve in 4-ounce glasses.