Frisky Sours - cooking recipe

Ingredients

1 (6 oz.) can frozen orange-grapefruit juice concentrate
1 (6 oz.) can frozen lemonade concentrate
1 1/2 c. whiskey
1 1/2 c. cold water
ice cubes (optional)

Preparation

In a blender container, combine first 4 ingredients.
Cover; blend just until mixed.
Serve over ice, if desired.
Makes 9 (4-ounce) servings.