How should frozen concentrate orange juice be handled and stored?
Unopened frozen concentrate orange juice should be stored in a freezer at 0° or below. Always use the older cans first, and never refreeze. Thaw the frozen orange juice in the refrigerator, and open and reconstitute it as soon as possible after thawing, within 2 days at most. Then, store it covered and labeled in a dated, nonmetallic container. It will keep for 7 days.