2 (15 ounce) cans peach halves, apricots, or
    pear halves in heavy syrup
1 tablespoon pear schnapps or amaretto (optional)

Freeze unopened cans of fruit 24 hours.

Remove cans from freezer; submerge in hot water for 1 minute. Open cans; carefully pour any melted syrup into blender or food processor; remove fruit from can; cut into pieces. Add to blender. Process until smooth. Add liqueur; process until combined. Transfer to container. Cover; freeze until ready to serve.