|1||10-ounce package frozen red raspberries in syrup,|
|1/2 cup||cold water|
|3/4 cup||frozen grapefruit juice concentrate, thawed|
|2 tbsp||grenadine syrup|
|1 L||bottle carbonated water, chilled|
In a blender combine raspberries and 1/2 cup cold water. Blend until pureed. Sieve to remove seeds.
In a pitcher combine the raspberry mixture, concentrate and grenadine. Cover and chill.
Just before serving, gently stir in carbonated water. Serve over ice. If desired, garnish with orange slices.
Source: The Florida Department of Citrus website http://www.floridajuice.com