Free Grapefruit Punch Recipe

In a blender or food processor, place half of the cut-up grapefruit. Cover and blend or process until nearly smooth. Strain into a large bowl. Discard pulp. Repeat with remaining grapefruit. Add half of the carbonated beverage (about 4 cups) to the grapefruit juice. Stir in sugar until dissolved. Pour into a 9 x 9 x 2-inch pan. Cover and freeze 4 to 5 hours or until nearly firm, stirring 3 times. At serving time, spoon sherbet into punch bowl. Spoon grapefruit mixture into punch bowl. Pour in remaining carbonated beverage. Serve immediately. Makes 1 gallon.