Cherry Berry Slush
["1 (12 oz.) pkg. frozen red raspberries or 1 1/2 c. fresh", "1/2 (16 oz.) pkg. frozen unsweetened pitted dark sweet cherries or 2 c. fresh cherries", "1 (6 oz.) can frozen apple juice concentrate, thawed", "1 (24 oz.) lemon lime carbonated beverage", "lime slices (optional)"]
["Thaw frozen fruit; do not drain.", "Place raspberries in blender until smooth.", "Strain and discard seeds.", "Blend cherries and apple juice until smooth.", "Mix with raspberries in bowl.", "Freeze overnight or up to 2 months in airtight container.", "When ready to serve, scrape spoon across frozen slush; place in glass.", "Slowly pour 4 ounces lemon-lime over.", "Stir gently to mix.", "Garnish with lime."]
["frozen red raspberries", "sweet cherries", "apple juice concentrate", "lemon lime", "lime"]