1 (46 oz.) can grapefruit juice
2 (10 oz.) pkgs. frozen raspberries
1/4 c. lemon juice
1/2 c. sugar
1/4 tsp. salt
3 bottles sparkling burgundy, chilled

Combine all ingredients except wine and stir until sugar is dissolved and raspberries thawed. Put in punch bowl over ice. Before serving, add sparkling burgundy.