Can You Freeze Celery?

Slice the celery.

Blanch the celery: Prepare a large pot of boiling water. Add the celery and boil for 1 minute, until just tender.

Flash freeze: Rinse the celery under cold water until cool to the touch. Pat the celery dry. Line a rimmed baking sheet with parchment paper, then place the celery in a single layer. Flash freeze for 1 hour.

Place the celery in an airtight container or freezer-safe plastic bag . If using a bag, use a straw to suck any remaining air out of the bag and seal it.

Mark the “Use by” date. Use a permanent marker to label with a “use by” date that is 3 months in the future.

Freeze. Place the container or bag in the freezer and freeze for up to 3 to 6 months. For best results, use in 3 months. You can use frozen celery directly in cooked dishes; no need to thaw (do not use raw).