How To Keep Rhubarb Fresh

Rhubarb is a vegetable that thinks it’s a fruit. It’s sour, stalky, and looks like radioactive celery. But when you get it home, it wilts faster than your motivation on a Monday. Let’s fix that.

First, don’t wash it yet

Water is the enemy right now. Moisture invites mushy doom. Keep those stalks bone-dry until you’re ready to cook.

If you washed it already? Pat it dry like a nervous puppy. No wet spots allowed.

The plastic bag trick

Wrap rhubarb in a loose plastic bag. Not tight. It needs to breathe, but not suffocate.

Poke a few tiny holes. Think of it as a sauna, not a sealed tomb. This keeps it crisp for about a week.

Fun fact: rhubarb stalks can grow up to two inches a day in the field. That’s faster than your grass after rain.

Fridge real estate matters

Store it in the crisper drawer. It likes humidity, but not wetness. It’s a Goldilocks plant.

Keep it away from apples and bananas. They release ethylene gas, which makes rhubarb sag like a sad flag. Nobody wants sad rhubarb.

Did you know rhubarb leaves are poisonous? They contain oxalic acid. Don’t eat them—stick to the stalks. History lesson: during WWI, people were advised to eat rhubarb leaves to save food. That was bad advice.

Best Ways to Store Rhubarb at Home

The glass-of-water hack

This is the game-changer. Trim the bottoms, like fresh flowers. Stand the stalks in a jar with an inch of cold water.

Cover loosely with a plastic bag. It stays perky for up to two weeks. You’ll feel like a rhubarb magician.

Pro tip: change the water every two days. Stagnant water smells like a swamp. Rhubarb deserves better.

If it gets floppy, dunk it

Wilted rhubarb is not a lost cause. Submerge stalks in a bowl of ice water for 30 minutes.

It will snap back like a confident comeback. The cells plump right up. It’s a resurrection plant for your fridge.

Quirky fact: rhubarb is technically a “petiole,” not a stem. That’s the part that connects a leaf to a stem. Impress your friends at dinner parties.

How to Store Rhubarb - The Kitchen Community

Freeze it for later

Chop into one-inch pieces. Spread on a baking sheet. Freeze until solid (that’s “flash freezing”).

Then dump into a freezer bag. No clumpy rhubarb igloos. It lasts 12 months like a sour time capsule.

Don’t thaw before cooking. Dump frozen bits straight into a pie. It behaves better that way—less mush.

When in doubt, make a weapon

Old rhubarb stalks are so fibrous, you could theoretically use them as floss. Or a cat toy.

But really, if it’s too old, cook it into jam. Sugar fixes everything.

Bizarre trivia: in the 1800s, rhubarb was so expensive in Britain that smugglers packed it in hollowed-out books. Illegal rhubarb. Try sneaking that through customs.

So there you go. Keep rhubarb fresh, and it will reward you with pies, crumbles, and weird conversation starters. Don’t let the celery impostor win.