Frosty PIneapple Delight

Cut pineapples in half lengthwise, leaving on the green tops. Remove flesh and juice, being careful not to break through shell. Discard hard core. Sprinkle insides of shells with a little sugar; chill. Mash pineapple flesh with fork. Add pineapple juice, water, 1 cup sugar, and lemon rind. Bring to a boil; boil for 5 minutes. Strain; add lemon juice. Freeze for 4 hours. Beat mixture with a fork. Fold in whipped cream and kirsch. Return to freezer. Just before serving, spoon mixture into chilled pineapple shells.

Serves 4