Proper storage is an essential but easily overlooked factor in the taste of coffee. Even mild exposure to sunlight or oxygen reduces coffee's shelf life and diminishes flavor, so it’s best to keep beans in a dark, vacuum-sealed container. But not all containers are created equal, so we spent lots of time testing dedicated coffee canisters to find which preserve beans best and therefore make the most excellent cup of coffee.
Best Overall
Fellow Atmos Vacuum Canister
Indicator for vacuum seal
Available in multiple sizes and colors
Sleek design
Easy to pour coffee beans from
Hard to clean lid
One of the best ways to keep coffee beans fresh is by protecting them from oxygen, and few kitchen containers do a better job of that than the Fellow Atmos Vacuum Canister. In fact, the brand says its canisters increase coffee shelf life by roughly 50 percent. After testing, we confirmed that the canister keeps coffee fresh longer than other options, though we can't definitively corroborate the 50 percent claim. We also performed a follow-up test with the Atmos in a different size (1.2 liters as opposed to 0.4 liters) and, again, found the results above average.
To make the beans last longer, the canister has an airtight seal that forms after users twist the lid back and forth several times. A handy vacuum lock indicator reveals when air has been fully purged from the canister and oxygen is prevented from entering. Along with its performance, we praised the canister for its stylish design and lightweight but durable material. There are three size options, 0.4, 0.7, and 1.2 liters; two choices for material, borosilicate glass or stainless steel; and two colors available, matte black and matte white.
One drawback to note is that the lid isn't the easiest to clean, as Fellow advises against rinsing it under running water. The canister is also a tad pricier than many similarly sized alternatives, but the cost is worth it in the end for fresher, tastier coffee.
Price at time of publish: $35
Capacity: 0.4, 0.7, and 1.2 liters | Material: Stainless steel and glass | Dimensions: 4.25 x 4.25 x 4.9 inches (0.7-liter model) | Dishwasher-Safe: No
Best Budget
Oxo Steel Coffee Pop Container (1.7 Qt) With Scoop
Dishwasher-safe (except lid)
Easy to pour from
Rectangular shape saves counter space
Button may stick after prolonged use
Only available in one size
Oxo manufactures a variety of items to help households run smoothly, including its line of Pop containers. The 1.6-liter option is specifically designed for coffee, and it's one of the best values compared to other coffee canisters out there.
The easy-to-use lid forms an airtight seal when the Pop button is pressed down. The button can also be used as a handle when raised. Some online reviewers say it can start to stick after a while, but we found it extremely smooth in long-term testing.
The BPA-free canister is large enough to hold a 1-pound bag of coffee, whether ground or whole bean, yet slim enough to save valuable counter space because of its rectangular design. A coffee scoop is included with the purchase, as well. The Pop container's corners are rounded, though, so you can pour beans directly from it if you prefer.
This is an updated version of a previous Oxo coffee canister. The two are similar in size, price, and design, but the newer model comes with a couple of upgrades, especially regarding its ease of cleaning. It is now dishwasher-safe (aside from the lid) after previously being hand-wash only.
Price at time of publish: $23
Capacity: 1.6 liters | Material: Plastic and steel | Dimensions: 6.5 x 4.3 x 6.3 inches | Dishwasher-Safe: Yes (container and silicone gasket only)
Best Bulk
Planetary Design Airscape Kilo Coffee Canister
Reasonably priced
Effective airtight seal
Useful for other storage
Inner lid provides excellent freshness
Slightly hard to pour beans from
Some users say exterior can scratch
The only thing better than coffee is a lot of coffee, but it’s tough to buy in bulk when you’re worried about all those beans going stale. Luckily, the Planetary Design Airscape Kilo is spacious enough to store a whopping 2.5 pounds of ground or whole bean coffee as well as 5 pounds of flour and sugar, making it one of the largest airtight canisters you can find. Despite its size, the item looks sleek and subtle on the countertop, thanks to its matte colorways—white, gray, or charcoal.
What really sets this canister apart is its inner lid, which you press down via a handle to remove the air from inside. Out of the 15 canisters we tested, this one tied for first place in freshness and flavor, largely due to the effectiveness of the inner lid. The Airscape is also one of the easiest canisters to clean (even though it's not dishwasher-safe) because its large size allows customers to reach all parts inside with a sponge.
If you like the product and want a full set for your kitchen, Planetary Design produces the Airscape in two other sizes: a small canister, which holds 8 ounces of coffee, and a medium-sized one, which can store up to 1 pound. All options are sold at reasonable prices—even this bulk one.
Price at time of publish: $41
Capacity: 3.55 liters | Material: Stainless steel | Dimensions: 7.5 x 7.5 x 8 inches | Dishwasher-Safe: No
Best for Ground Coffee
Coffee Gator Stainless Steel Canister
Sturdy and easy to use clasp
Calendar wheel tracks freshness
Extremely durable
Clasp rattles
An airtight seal is just the start of what makes this canister a top pick, particularly for ground coffee. It's designed with a one-way CO2 valve that protects the coffee from oxygen while letting it de-gas. This proved effective in our tests, as the coffee stored in the canister was noticeably fresher than coffee left in a bag for the same amount of time.
There's a unique date wheel on top of the lid to track how long your coffee has been stored, which is something we didn't come across with other canisters. Coffee Gator even throws in a stainless steel measuring scoop and four replacement valves with the purchase.
This canister is available in three sizes and multiple colors. The medium canister, which we tested, comfortably holds 1 pound of ground or whole bean coffee. We filled the canister with water and shook it upside down over the sink to test the integrity of the airtight seal. Not a single drop of water escaped, showing how well your coffee beans will be protected inside. The item should not be put in the dishwasher, but we washed inside the canister with a sponge without issue.
Price at time of publish: $26
Capacity: 0.9, 1.3, and 1.9 liters | Material: Stainless steel | Dimensions: 6 x 5 x 6 inches (1.3-liter model) | Dishwasher-Safe: No
Best Design
Crate & Barrel Aspen Large White Canister with Scoop
Durable and stylish
Convenient scoop holder
Bulk capacity
Affordable
Lid gasket can wear over time
The Aspen Canister Set combines style and functionality for a great all-around design. The canisters themselves are made from thick stoneware painted a crisp white and have wooden lids to add an accent color. They also have a built-in holder on the side so you don't have to sift through cupboards for your coffee scoop.
Crate & Barrel offers these canisters in four sizes, and we tested the 89-ounce model, which is a terrific option for customers who buy their coffee in bulk. If you buy one standard 12-ounce bag of coffee at a time, though, it's probably worth picking a smaller size. The canisters are reasonably priced considering how hefty and durable they feel.
One of the only areas in which the Aspen canister didn't excel was in a test that assesses if its seal is airtight. After storing coffee in the canister for more than a week, we determined that the beans had lost a lot of their CO2, indicating that the canister isn't fully airtight. The coffee, both ground and whole beans, remained fresh enough to brew a tasty batch, however, so you shouldn't be deterred from purchasing the Aspen canister. It just doesn't have the same top performance as some of the pricier, specialized coffee canisters.
Price at time of publish: $30
Capacity: 89 ounces | Material: Stoneware canister with wood lid | Dimensions: 6.1 x 6.9 x 8.1 inches | Dishwasher-Safe: Yes
Best Stoneware
Le Creuset Storage Canister
Beautiful design
Dishwasher-safe (lid is hand-wash only)
Available in a large capacity option
Useful for storing other kitchen goods
Pricey
Seal doesn't feel as tight
Le Creuset is well known for its colorful cast-iron cookware, and these stoneware canisters capture the brand's signature style. They are available in several eye-catching colors, from a cherry red to an elegant white, so every customer should be able to find an option that matches their kitchen décor. The canisters also have a wooden lid for a nice accent.
We tested the largest model, which holds 2.5 quarts. Since it isn't specifically designed for coffee, we found it more simplistic than other canisters, some of which include one-way CO2 valves, clasps, coffee scoops, and more. It's also on the expensive end, partially because of the durable stoneware it's made from, so it isn't the best value for money out there. Regardless, we gave it high marks for freshness, durability, and ease of cleaning.
You can find the Le Creuset Storage Canister in three sizes, starting at 23 ounces and working up to this 2.5-quart model. This offers the chance to buy a matching set in various sizes should you want to store other kitchen goods, like sugar and flour. The canister is dishwasher-safe, although the lid is hand-wash only.
Price at time of publish: $62
Capacity: 23 ounces, 1.5 quarts, and 2.5 quarts | Material: Stoneware and wood | Dimensions: 5.5 x 5.5 x 8 inches (2.5-quart model) | Dishwasher-Safe: Yes (except for wooden lid)
Best Glass
Bodum Yohki Storage Jar with Cork Lid
Sturdy and stylish glass
Budget price
Multiple sizes available to store dry goods
Glass isn't optimal for coffee beans
Bodum logo takes away from aesthetic
While glass isn't the best material for a canister, as exposure to sunlight causes coffee to go stale faster, the Bodum Yohki storage jar tested well enough that it deserves inclusion on this list. (It even outperformed several stainless canisters that we tested.) Just try to keep it out of direct sunlight if possible.
A large part of what makes the item effective is its cork lid. It takes a firm push to get the lid on, indicating that the silicone gasket forms an airtight seal. Yet, it's not difficult to put the lid on; instead, it's just the right amount of tension. After storing whole-bean coffee in the canister for eight days, it came out fragrant and made a flavorful brew. We stored ground coffee in the canister for another eight days and it came out less vibrant but still sufficient. It's also convenient that the canister is dishwasher-safe, which isn't the case with many other models we tested.
Bodum manufactures its Yohki jars in three sizes, so you can purchase a matching set to store other dry goods. This 34-ounce model is the middle-sized option, and it's an ideal fit for a bag coffee. The simple glass-and-cork canisters are affordable and suit any kitchen design.
Price at time of publish: $22
Capacity: 34 ounces | Material: Glass canister with cork lid | Dimensions: 4.4 x 7.5 inches | Dishwasher-Safe: Yes
Best Coffee Pod Holder
DecoBros K-Cup Storage Drawer
Affordable
Great storage capacity
Sturdy and durable
May make Keurig too tall for cabinets
Keurig machine can dent top
Coffee storage isn't just for grounds and beans. Pod users will love the DecoBros K-Cup Storage Drawer, which fits 36 K-Cups and even more Nespresso capsules. The simple sliding drawer is a great way to organize your go-to coffee supply and keep countertops clean. When closed, the item measures 13 inches wide, 13 inches long, and 3 inches high—a size that fits comfortably beneath a Keurig coffee maker. It's also discreet, thanks to the sleek black steel design. Unfortunately, that's the only color it's sold in.
We were immediately impressed by the item's weight and durability, especially given its affordable price. The sliding drawer worked smoothly after long-term use and never squeaked or creaked. The drawer has to be cleaned by hand, but this shouldn't be much of an issue since it stores K-Cups instead of actual coffee beans.
Price at time of publish: $23
Capacity: 36 K-Cups | Material: Stainless steel | Dimensions: 13 x 13 x 3 inches | Dishwasher-Safe: No
The Fellow Atmos Vacuum Canister is sleek, easy to use, and available in several sizes and colors, not to mention it has a dependable airtight seal. As an alternative, the Oxo Steel Pop Containe has excellent value for money and passed our tests with flying colors.
How We Tested
We performed two tests on coffee canisters. In the first, each was used to store 3 to 5 ounces of coffee beans. During the testing period, we looked at how fresh the coffee beans stayed, how easy the lids were to open and close, and how well the canisters withstood general wear and tear. We also, of course, brewed the coffee and took note of aroma, bloom, and taste. Each canister was rated in the following areas: design, performance, durability, and cleaning.
In a second round of testing, we ground one bag of coffee beans per canister and placed half inside, leaving the remaining grounds in the original packaging. Each was sealed tightly and stored for eight days in a dark, dry place. When the eight days were up, both the canister and original packaging were opened and assessed for aroma and texture before brewing, during which flavor and freshness were evaluated. The same test was performed with whole beans. On the ninth day, we evaluated any changes in aroma and appearance, and taste (of the raw beans). A handful of beans were then transferred to a small, resealable, clear sandwich bag and left to rest for two days. Bags that inflated with CO2 indicated that they had retained freshness, while bags that stayed flat showed that the beans had gone stale. Whole beans from the canister and original packaging were also brewed and taste-tested.
After all tests and ratings were complete, we looked at the price of each product to consider overall value.
Other Options We Tested
- Old Dutch International Canister Set: This four-piece hammered copper set takes something timeless and mixes in new-age elements, such as silicone gaskets. However, the airtight seal wasn't the best. It was difficult to fully close the lids on some of the canisters in the set, indicating that air was getting in and out. The ones that did close were difficult to open and shut. It requires two hands and a lot of effort to remove the lid and get to your coffee beans.
- Barnyard Designs Decorative Nesting Kitchen Canister Jars: These lids were the most difficult to open by far. After beginning the testing process, we noticed that the silicone band on one canister was twisted, making it even more difficult to open and close. (Eventually, we found it too inconvenient to fix and ended up leaving it that way.) The canisters performed better than expected when it came to their storage abilities, however. We kept 3 ounces of coffee beans in one and, over time, brewed two cups of coffee using a Chemex. The first cup was brewed after two weeks, and the second after five weeks. Compared to the other coffee we tested, we gave the taste of these beans an above-average score. If you can overlook slightly cheaper materials, these canisters are more than a rustic novelty. Note that they are hand-wash only but easy to clean quickly with a sponge.
What to Look for in a Coffee Canister
Airtight Seal
The No. 1 detail to look for in a coffee canister is whether its seal is airtight. This will preserve the life of your coffee beans and keep them fresh for the longest amount of time. Luckily, it's quite easy to find airtight canisters in a number of sizes, designs, and prices.
While you wait for your canister to come in, here's what you can do to best preserve your beans, according to Allie Caran, Product Manager at BaristaValet: "A lot of coffee bags have valves, those circles right on the bag, to get the oxygen out. You can squeeze out all of the air to extend the life of your coffee beans, but this really isn't a great solution. It's just a backup option."
Material
Stainless steel is the most common material for a coffee canister, but plastic, ceramic, copper, and glass are all options, too. One key detail to look out for is whether the material is translucent and would expose coffee beans to UV rays, which would make them go stale faster. This mainly applies to plastic and glass. Another concern is durability. Would you prefer a more durable material like stainless steel? If aesthetic the biggest factor, you may prefer something that stands out more, like ceramic or copper.
Ease of Use
The majority of kitchen canisters are equally easy to use since you normally just pop the lid on and off. However, many models have minor nuances and intricacies to them, including ones on this list. The lid on the Fellow Atmos Vacuum Canister can be twisted multiple times to release air trapped inside the jar. It's an extremely helpful feature, but it takes a few extra seconds. Another example is the Planetary Designs Airscape Kilo Canister, which has a plunger lid to press down before the top lid is put on. Some people may prefer these added steps because they improve a product's performance, while other customers care most about simplicity.
Capacity
If you routinely get the same size bag of coffee beans, check beforehand when buying a canister to make sure your go-to coffee will fit. Some canisters can hold a pound of whole bean coffee, while others may be too small for that. Price is often linked to storage capacity, so expect to pay a little more for larger canisters.
Sets
Many coffee canisters come in sets or share designs with other canisters that can be purchased separately to make a set. This is handy for storing other goods while keeping the same style in your kitchen. It's also handy for a canister set to have varying sizes, as not all kitchen goods need the same amount of space.
FAQs
Do coffee beans expire?
Roasted coffee beans are a perishable product, but if stored properly they do not spoil or rot. It is highly unlikely that you will get sick by drinking coffee made from old beans, unless the beans have grown mold after being exposed to water. So it is safe to use coffee beans after their expiration or "best by" date has passed. Just expect the flavor to be greatly diminished.
When do coffee beans lose flavor?
If stored properly, whole bean coffee loses nearly all of its flavor in about six to nine months and ground coffee in about three to five months. Coffee steadily begins to lose flavor much earlier than this, however. Whole bean coffee tastes best when brewed within 14 days of roasting, and ground coffee is best within a shorter time frame of about 10 days. This window may feel brief, but don't worry: Coffee still tastes good even after these respective time periods have passed. Think of it as a reference point for when coffee is at its peak freshness rather than a deadline by which you have to brew.
Should I keep coffee in the freezer?
It's usually a bad idea to keep coffee in the freezer. Exposure to moisture is one of the biggest factors that makes coffee taste worse, not to mention the temperature fluctuation that could occur from opening and closing the freezer. This rule is not set in stone, though. If coffee beans were sealed airtight and able to avoid moisture, the freezer could slow down the process of them going stale, but it's generally riskier and much more effort for very little, if any, difference compared to storing them in an airtight and opaque coffee canister.
What is green coffee?
Green coffee refers to coffee beans that haven't been roasted yet. This is also called "raw coffee." Green coffee beans should typically be roasted within one year of purchasing them. Otherwise, they may lose their flavor. That said, some roasters choose to age coffee beans for multiple years to accentuate certain flavors in the beans, similar to aging wine or whiskey, but this is an intricate process that only works with certain varieties of coffee.
What is 18/8 stainless steel?
18/8 stainless steel is often used for food and drink products that can include coffee canisters, thermoses, and more. We asked Graham Nearn, Senior Vice President of Product Creation & Design for PMI Worldwide, to explain what exactly the term means. He said that 18/8 stainless steel is made from 18 percent chromium and 8 percent nickel, and it's so commonly used because it's "food-grade, durable, and resistant to corrosion."
Are coffee canisters recyclable?
Yes. The plastic cans, steel cans, and tin cans that coffee comes in can be recycled. There are also ways to repurpose coffee cans, from using them for fun crafts to turning them into planters, bird feeders, household storage containers, and more.
Why Trust The Spruce Eats?
This piece was written by Derek Rose, the coffee and tea expert for The Spruce Eats. To make these selections, he researched the elements and conditions that cause coffee to go stale, referenced customer reviews, and consulted articles published by third-party sites. He tested eight items for this roundup.
Sources
Allie Caran, Product Manager at BaristaValet, was interviewed for this piece. She previously worked as the director of education at Partners Coffee. Allie has been in the coffee industry for more than 15 years.
Graham Nearn is the Senior Vice President of Product Creation & Design for PMI Worldwide. He oversees the Stanley brand, which has manufactured vacuum flasks and more since 1913.