6 tbsp. creme de menthe syrup
6 tbsp. lime juice
1 qt. vanilla ice cream
1 (28 oz.) bottle lemon-lime carbonated beverage, chilled

To each of 6 chilled 12 ounce glasses, add 1 tablespoon of the creme de menthe syrup and 1 tablespoon of the lime juice. To each glass add a small amount of the ice cream and 1/2 cup of the carbonated beverage. Stir to muddle. Place additional scoops of ice cream in glasses; fill with remaining carbonated beverage. Garnish with mint sprigs, if desired. Makes 6 (12 ounce) servings.