2. Celery-Flavored Jell-O - Estimated Value $50

Celery-flavored Jell-O debuted in the 1960s during a trend of experimenting with savory gelatin dishes. This era saw a fascination with molded salads and aspics, where gelatin was used to suspend vegetables, meats, or even fish. Marketed as a versatile product, celery Jell-O could be used in both sweet and savory dishes.
Despite its initial novelty, celery-flavored Jell-O didn’t maintain the same popularity as its fruitier counterparts. Its limited production run and unique flavor profile have made it a prized item among food historians and antique collectors. If you find a box of celery-flavored Jell-O in your pantry, it could be worth at least $50. Unopened boxes in good condition can fetch even higher prices at auctions or among dedicated collectors of vintage food products.