1 (7 oz.) bottle club soda
1 c. crushed or cracked ice
1/2 pt. (1 c.) lime sherbet
1 (6 oz.) frozen limeade concentrate

Place soda, ice, sherbet and limeade in blender. Blend at high speed until mixture is slushy. Stop machine 2 to 3 times to push mixture down. Pour mixture into frosted tumblers.

Makes about 4 cups.