Freeze berries as directed below. In a large bowl combine the frozen berries, frozen concentrate, and 1/2 cup cold water. Place half of the mixture in a food processor bowl. Cover and process until almost smooth. Repeat with remaining mixture. Serve immediately. (Or, transfer mixture to a baking dish. Cover; freeze about 4 hours or until firm.) Use within 2 days. If desired, scoop frozen mixture into cones.

Freezing Berries: To freeze berries, place them in a single layer on a baking pan and place in freezer. When frozen, put berries in a freezer container or plastic freezer bag and seal. Keep containers or bags of berries in freezer up to 12 months.