You can freeze celery, but it may lose some of its flavor and crispness. If frozen raw, this veggie lasts up to 2 months, while if you blanch it first, it retains more flavor and lasts 12–18 months.

Can I freeze raw celery?

Celery can be frozen without first being blanched but this extra, easy step helps preserve the veggie's color, flavor and texture. Blanching also gives celery more staying power, so it can be frozen for up to a year—unblanched celery can only be frozen for up to two months.

Can you freeze celery without blanching it first?

To freeze celery, you don't have to blanch first, although blanching does result in a more flavorful outcome that lasts up to a year. If you don't blanch, plan to eat your celery within a few months. Blanch celery stalks for 3 minutes before cooling and packing into freezer bags or containers.