Fresh cilantro is cheap until half of it goes to slime in the crisper. A Mexican kitchen goes through it fast, but a home cook who wants a handful for tacos on Tuesday and a little more for salsa on Friday has a real storage problem.
An herb keeper is a simple answer: stems in water, leaves in the air, and a hard shell around the lot. The differences come down to size, how many herbs you keep and how much you believe the maker’s shelf-life claim.
Julia’s earns a commission on purchases made through links on this page, at no cost to you. Recommendations are based on what a working kitchen looks for, makers’ specifications, verified buyer reports and the published reviews named on this page. We have not used these products ourselves.
Quick verdict: which herb keeper to buy
Buy the OXO Good Grips GreenSaver, 2.8 Quart if you buy cilantro and parsley by the bunch. It is sized for them, and the hinged basket makes it easy to grab a handful. Choose the Prepara Herb Savor Pod 2.0 Set of 3 if you keep several herbs going at once, and the Cole & Mason Self-Water Herb Keeper for potted herbs.
None of these turn old herbs into fresh ones, so start with the freshest bunch you can find.
Five herb keepers side by side
Our five standout picks, one for each kind of herb buyer, with each maker’s own shelf-life claim where it makes one. All seven keepers are reviewed in full below.
| Keeper | Best for | Size and design | Maker shelf-life claim | Buy on Amazon |
|---|---|---|---|---|
OXO Good Grips GreenSaver Herb Keeper, 2.8 QuartBest overall
|
Cilantro and parsley bunches | 2.8 quarts, plastic | None stated | View on Amazon |
OXO Good Grips GreenSaver Herb Keeper, 1.8 QuartBest for small fridges
|
Small fridges, short herbs | 1.8 quarts, plastic | None stated | View on Amazon |
Prepara Herb Savor Pod 2.0, Set of 3Best for several herbs
|
Three herbs at once | Set of 3 pods, BPA-free | Up to 3 weeks, per Prepara | View on Amazon |
Cole & Mason Self-Water Herb KeeperBest for potted herbs
|
Potted herbs | Hydro pad and spout | Up to 10 days, per maker | View on Amazon |
Honey-Can-Do Glass Herb PreserverBest glass pick
|
Glass in the fridge | Glass, 10.2 inches tall | None stated | View on Amazon |
Product images from Amazon. Shelf-life claims are the makers’ own, not results we measured. Check the listing before you buy.
Our picks for the best herb keeper
These seven keepers cover the choices that matter: a large or small OXO, hard-shell Prepara pods, a potted-herb design and one in glass. Each pick says what the maker claims and what the listing leaves out.
1. OXO Good Grips GreenSaver Herb Keeper, 2.8 Quart – Room for Big Bunches of Cilantro
For a Mexican kitchen this is the size that matters. OXO says the 2.8-quart model is meant for basil, parsley and cilantro, the leafy herbs that get bought in big grocery-store bunches and wilt first.
The design is simple. You add water to the bottom, the stems stand in it, and a basket holds the bunch upright with air moving around it. OXO says the basket promotes 360-degree air circulation and the lid maintains the right humidity. A hinged basket opens wide, so you can reach in without crushing the leaves on top.
OXO does not put a number of days on it, and we like that it does not. The company says only that it keeps herbs fresh longer and delays wilting. The listing says it stores on refrigerator shelves or doors, but a container this size will take real door space, so measure before you buy.
Why we like it
- Sized for basil, parsley and cilantro, per OXO
- Basket gives 360-degree air circulation
- Hinged basket opens wide
- Water reservoir delays wilting, per OXO
Key specifications
| Model | 11212300 |
|---|---|
| Capacity or size | 2.8 quarts |
| Material | Not stated in this listing |
| How it hydrates | Water in the base; stems stand in it |
| Maker shelf-life claim | None stated |
| Fits fridge door | Yes, per OXO |
| Care | Not stated in this listing |
| Warranty | Not stated in this listing |
Why we recommend it
It suits anyone who buys cilantro or parsley by the bunch and cooks with it several times a week. If you make salsa often, this is the one that matches how much you buy.
Skip it if your fridge door is packed. The 1.8-quart model or a Prepara pod takes less room.
Pros and cons
Pros
- Holds a full grocery bunch
- Easy to reach into
- Sold by Amazon at the time of checking
Cons
- Bulky for a fridge door
- No freshness figure from the maker
- Takes up shelf space when empty
2. OXO Good Grips GreenSaver Herb Keeper, 1.8 Quart – The Smaller Door-Friendly Size
This is the same design at a smaller size, and OXO points it at different herbs: sage, rosemary, thyme and mint. Those have shorter or woodier stems and tend to come in small packets, so they do not need the height of the larger model.
Everything else carries over: the water tank, the hinged basket and the lid that manages humidity. The listing says it fits in the refrigerator door, and it also names berries as something the keeper can hold.
We list both sizes because the choice is a real one, not a color difference. If you buy thyme and mint in small quantities, this saves shelf room. If you buy cilantro by the bunch, expect to trim stems to fit.
Why we like it
- Fits on shelves or in the door, per OXO
- Same water tank and basket design
- Suited to sage, rosemary, thyme and mint, per OXO
- Dishwasher safe, per the listing title
Key specifications
| Model | 11212200 |
|---|---|
| Capacity or size | 1.8 quarts |
| Material | Not stated in this listing |
| How it hydrates | Water in the base; stems stand in it |
| Maker shelf-life claim | None stated |
| Fits fridge door | Yes, per OXO |
| Care | Dishwasher safe |
| Warranty | Not stated in this listing |
Why we recommend it
It suits a smaller fridge, or a cook who mostly buys small packets of herbs and does not need room for a tall bunch.
Skip it if cilantro is your main herb. Tall bunches suit the 2.8-quart model better.
Pros and cons
Pros
- Compact
- Hinged basket for easy access
- Dishwasher safe
Cons
- Too short for long stems without trimming
- Holds one kind of herb well, not several
- No freshness figure from the maker
3. Prepara Deluxe Herb Savor – Hard Shell With a Tethered Water Cap
Prepara built its line around this idea: a clear, hard shell that keeps leaves from being crushed by the milk carton next to them. You rinse and pat dry the herbs, drop them in, and add water through a filler cap tethered to the container so it does not get lost.
Prepara makes the boldest claim on this page. It says to replace the water every 3 to 5 days and that the herbs will be happy for up to 3 weeks. Treat that as the maker’s best case, since it depends on how fresh the herbs were when you bought them and on how cold your fridge runs.
The company lists basil, cilantro, mint, parsley, chives, rosemary, oregano, thyme, dill and asparagus as things it works for. It says the container fits any fridge door. The warranty is a one-year limited one, which is more than most of the listings here state.
Why we like it
- Hard shell protects leaves from crushing
- Tethered water filler cap
- Fits fridge doors, per Prepara
- 1-year limited warranty
Key specifications
| Model | PP01-HS100 |
|---|---|
| Capacity or size | Not stated in this listing |
| Material | BPA-free plastic |
| How it hydrates | Water through a filler cap |
| Maker shelf-life claim | Up to 3 weeks, per Prepara |
| Fits fridge door | Yes, per Prepara |
| Care | Not stated in this listing |
| Warranty | 1-year limited |
Why we recommend it
It suits someone with a crowded fridge whose herbs get crushed rather than simply dried out. The shell is there to solve that problem.
Skip it if you want to treat shelf-life claims as a promise. Herbs vary too much for any of these figures to be firm.
Pros and cons
Pros
- Protects leaves in a busy fridge
- Filler cap is hard to lose
- Clear care schedule from the maker
Cons
- Capacity not stated in this listing
- Long shelf-life claim is the maker’s own
- Water change needed every few days
4. Prepara Herb Savor Pod 2.0, Set of 3 – One Pod Per Herb
If you keep cilantro, parsley and mint all at once, three separate pods make more sense than one big container. This set uses the same hard-shell, tethered-cap design as the Deluxe, in a set of three, so each herb has its own water and space.
Prepara gives the same guidance here: rinse, pat dry, top up through the cap, and change the water every 3 to 5 days. Keeping herbs apart also means a tired bunch of dill does not hasten everything else along. The maker says the pods fit into any fridge door.
The trade-off is the work. Three pods means three water changes. For a house that uses one herb a week, one container is the better buy.
Why we like it
- Three separate containers
- Hard shell with clear window
- Fits any fridge door, per Prepara
- BPA-free, per the listing
Key specifications
| Model | PP08-HSM3PK |
|---|---|
| Capacity or size | Set of 3 pods |
| Material | BPA-free plastic |
| How it hydrates | Water through a tethered cap |
| Maker shelf-life claim | Up to 3 weeks, per Prepara |
| Fits fridge door | Yes, per Prepara |
| Care | Not stated in this listing |
| Warranty | Not stated in this listing |
Why we recommend it
It suits a cook who keeps three or more fresh herbs going at the same time. Taco night toppings are a good example, with cilantro in one, green onion in another and mint or epazote in the third.
Skip it if you rarely have more than one herb in the house. You will not use the extras.
Pros and cons
Pros
- Keeps herbs apart
- Easy to see each one
- Useful if you really use all three
Cons
- Three water changes instead of one
- Small for a large bunch
- Warranty not stated in this listing
5. Cole & Mason Self-Water Herb Keeper – A Hydro Pad and Pour Spout
Cole & Mason, the British pepper mill maker, sells a slightly different system. This model is pitched at potted herbs, with a hydro pad and a pour spout to keep them watered, and the title names it for the refrigerator.
The maker says it keeps herbs fresh for up to 10 days, a more modest claim than Prepara’s. The listing also mentions a flip-and-slide lid, air vents, removable dividers and a water level window. Those bullets are the same as on Cole & Mason’s other herb keeper, so check the photos to confirm which features this model has.
If you buy supermarket pots of basil or mint, most other keepers will not take them, which is why this one is worth a look. It is sold by a third party, so read the seller details. A different Cole & Mason herb keeper appears on our fridge storage page, and this self-watering version is the one we list here.
Why we like it
- Made with potted herbs in mind
- Hydro pad and pour spout
- Up to 10 days stated by the maker
- Air vents, per the listing
Key specifications
| Model | H105249U |
|---|---|
| Capacity or size | Not stated in this listing |
| Material | Not stated in this listing |
| How it hydrates | Hydro pad with pour spout |
| Maker shelf-life claim | Up to 10 days, per maker |
| Fits fridge door | Not stated in this listing |
| Care | Not stated in this listing |
| Warranty | Not stated in this listing |
Why we recommend it
It suits a cook who buys potted basil or mint from the store and wants it to last the week.
Skip it if you buy cut herbs in bunches. The OXO is better suited to those.
Pros and cons
Pros
- Takes a form most keepers do not
- Modest, believable maker claim
- Named maker
Cons
- Listing bullets may be shared with another model
- Third-party seller at the time of checking
- Size not stated in this listing
6. Prepara Classic Herb Savor, Stainless Steel – Stainless Trim and a Rinse Tray
This is the Prepara to pick if you want something tidier than a plastic pod. It has stainless steel detail and a stainless rinse tray, along with a refillable water well in the base, and it stores in the fridge door.
The listing is short, but it states two useful things: it is dishwasher safe, and it carries a 5-year manufacturer warranty, the longest we found among these keepers. The rinse tray is a small extra that the plainer pods do not list.
The listing does not repeat Prepara’s 3-week claim for this model, so we do not apply it here. Capacity is not stated either.
Why we like it
- Refillable water well base
- Stainless steel rinse tray
- Dishwasher safe
- 5-year manufacturer warranty
Key specifications
| Model | 1030 |
|---|---|
| Capacity or size | Not stated in this listing |
| Material | Stainless steel detail; rest not stated |
| How it hydrates | Refillable water well |
| Maker shelf-life claim | None stated for this model |
| Fits fridge door | Yes, per the listing |
| Care | Dishwasher safe |
| Warranty | 5-year manufacturer |
Why we recommend it
It suits a cook who wants a keeper that will last and looks tidy on a door shelf.
Skip it if you want the most space. The OXO 2.8-quart holds a larger stated volume.
Pros and cons
Pros
- Longest warranty here
- Easy cleaning
- Rinse tray is handy
Cons
- Capacity not stated
- Short listing
- No stated freshness claim
7. Honey-Can-Do Glass Herb Preserver – A Glass Option
Most herb keepers are plastic. This one is glass, with BPA-free plastic pieces and a snap-open lid. It measures 5 by 5 by 10.2 inches and is designed to fit most refrigerator doors, per Honey-Can-Do.
Glass has a practical appeal. It is simple to see into, and it does not hold on to the smell of last week’s cilantro. The weight is the trade-off, since a glass container with water in it is heavier in a door shelf and can break if it falls out.
The listing makes no shelf-life claim, saying only that it keeps herbs fresh for longer. Honey-Can-Do does state a warranty against defects in materials and workmanship for normal household use.
Why we like it
- Glass body
- Snap-open lid
- 10.2 inches tall fits long stems
- Stated warranty against defects
Key specifications
| Model | KCH-06398 |
|---|---|
| Capacity or size | 5 x 5 x 10.2 inches |
| Material | Glass, BPA-free plastic pieces |
| How it hydrates | Not detailed in this listing |
| Maker shelf-life claim | None stated |
| Fits fridge door | Most doors, per maker |
| Care | Not stated in this listing |
| Warranty | Defects, normal household use |
Why we recommend it
It suits a cook who prefers glass in the fridge and wants enough height for a full bunch of parsley.
Skip it if you drop things. Glass in a fridge door is less forgiving than plastic.
Pros and cons
Pros
- Glass does not hold smells the way some plastics can
- Tall enough for long stems
- Sold by Amazon at the time of checking
Cons
- Heavier than plastic
- Can break
- Listing does not explain the hydration design
How to choose an herb saver container
Match the height to your herbs. Cilantro and parsley come in tall bunches, so a short container means trimming or bending stems. Thyme, sage and rosemary are happy in less height.
Look at your fridge door. Most of these are sold as door-friendly, but a wide base will not suit every door. Measure the shelf first.
Decide how many herbs you keep. One big keeper suits one main herb. A set of pods suits several, at the price of more water changes.
Read the shelf-life claims as claims. Prepara says up to 3 weeks, Cole & Mason says up to 10 days, and OXO gives no figure. The result depends on how fresh the herbs were, so it is the design and the water changes you are really buying, not a number of days.
Think about cleaning. Water sitting in a container needs changing and the container needs washing. Prepara says to change it every 3 to 5 days. Dishwasher-safe parts make that easier to keep up with.
How we picked these herb keepers
We looked for keepers from named makers that were in stock, and we read each listing and maker statement for stated capacity, design, shelf-life claims and warranty. We passed over the many near-identical plastic herb savers from sellers without a track record. We searched for independent reviews and did not find a comparison test that we could read in full, so these picks rest on listing and maker details. We also left out two OXO and Cole & Mason listings that are already reviewed on our fridge storage page. Shelf-life figures on this page are the makers’ own, and we have not checked them.
Herb keeper questions, answered
Does an herb keeper actually work?
They use a basic idea: keep the stems in water, the leaves out of it, and the bunch protected from being crushed. Makers report longer life, and we quote their claims here, but we have not measured it ourselves.
How long do herbs last in an herb saver container?
It varies by herb and by how fresh it was. Prepara says up to 3 weeks with regular water changes, and Cole & Mason says up to 10 days. OXO makes no specific claim.
Should I wash herbs before storing them?
Prepara says to rinse and pat them dry before you put them in. Follow the maker’s instructions for your keeper, and make sure the leaves are dry so they do not sit damp.
Can I store cilantro and parsley together?
In a big keeper you can, though if one starts to fade you will need to pick through both. Separate pods avoid that.
Do herb keepers work for asparagus?
Prepara lists asparagus as a use. Anything that stands upright in water can work if it fits the container.
Our final word on keeping herbs fresh
Most kitchens should start with the OXO 2.8-quart for cilantro and parsley. Add the 1.8-quart or a Prepara pod if you keep smaller herbs too. Once your herbs last, you will want an easy way to cut them, and our best herb scissors guide covers that. For the rest of the shelf, see our fridge storage containers page, and for which herbs belong in Mexican cooking, read Mexican herbs explained. If you would rather have someone else chop the cilantro, call to order from Julia’s.