Airtight Coffee Canister

airtight coffee canister

Tips For Storing Coffee to Keep It at Its Peak of Flavor

You just found your favorite coffee on sale and you want to buy a lot while it is at a lower price.  How do you store it?  There are myths and facts about storing coffee.   It has four main enemies: excessive air, moisture, heat, and light, in that order. You need to keep your coffee away from these things.  I have been a coffee drinker for as long as I can remember, so I did some research and some experiments, and here are some tips for storing it.

First, NEVER REFRIGERATE COFFEE!  This is one way to ruin a perfectly good cup of coffee.

If you buy coffee in bulk, IT CAN BE PUT IN THE FREEZER ONE TIME.  Divide it into small portions, wrap it in airtight bags, and store it for up to a month in your freezer.  Freeze it only once.  Once you remove it from the freezer, do not refreeze it.  The negatives to freezing are these.  Coffee is porous.  That means that coffee can absorb flavors from other things in your freeze such as seafood or the moisture that your freezer produces.  Since this moisture deteriorates the coffee, it makes it taste like, well, the freezer.  Also, the Coffee Beans release their oils and essences to give the flavor when it is roasted.  Freezing breaks these oils down, so you are removing the flavor.

COFFEE STAYS FRESH ABOUT TWO WEEKS.  For coffee that you will use daily, store it in an air-tight glass or ceramic container and keep it in a dark and cool location.  That means not too near your oven or an outside wall that receives heat from a strong afternoon or summer sun.  It is worth the cost to invest in a canister with an air-tight seal.

IT IS BEST TO BUY WHOLE BEAN COFFEE.   Grinding the coffee before you are going to use it breaks up the beans and their oils, exposes the beans to air, and allows the coffee to become stale faster, no matter how you store it.  THIS IS ESPECIALLY TRUE OF FLAVORED COFFEES.  The best policy is to buy whole beans, store them in an air-tight container in a dark place, and grind them right before brewing.

BUY COFFEE THAT IS IN VALVE-SEALED BAGS, not vacuum-sealed bags.   When coffee is roasted, it releases carbon dioxide for days afterward.  It must sit around for a while before it is sealed in vacuum-sealed bags to allow the carbon dioxide gasses to escape or they will burst the bag.  Fresh roasted coffee can be packaged in valve-sealed bags to allow the gasses to escape and will taste best about 48 hours after it has been roasted.  Vacuum sealing is best for pre-ground coffee, but pre-ground will not have the flavor or fresh ground coffee.

If you follow these tips, you will brew a cup of coffee that you know will be the best possible. So, SIT BACK AND ENJOY!

About the Author

I have been a coffee drinker all of my life and our roastmasters have been roasting coffee since 1993.  We want you to enjoy your coffee to the fullest, so we are providing these tips.  We have many varieties of gourmet coffees from around the world and a wide assortment of flavored and decaf coffees at http://www.coffeeandteahouse.com.  Ann Priddy

Start a fire easy with lint wax & coffee filter. Bushcraft


Anchor Hocking 1-Gallon Heritage Hill Jar with Glass Lid


Anchor Hocking 1-Gallon Heritage Hill Jar with Glass Lid


$12.50


These storage jars are great to keep candy, cookies, snacks, and even pet treats. Crystal glass jar with glass cover….

Oxo Good Grips POP Square Storage Containers


Oxo Good Grips POP Square Storage Containers



The OXO Good Grips POP Containers are airtight, stackable and space-efficient, making it easy to keep your dry foods fresh and your kitchen organized. The Containers have a unique push-button mechanism that creates an airtight seal with just one touch. The button also serves as a handle to lift off the lid. The Containers are designed for modular stacking so that you can efficiently organize your …


FoodSaver T02-0052-01 3/4-Quart, 1-1/2-Quart and 2-1/2-Quart Round Canister Set, 3-Pack


FoodSaver T02-0052-01 3/4-Quart, 1-1/2-Quart and 2-1/2-Quart Round Canister Set, 3-Pack


$18.45


3-PIECE ROUND CANISTER SETHELPS KEEP FOOD FRESHINCLUDES .75 QT 1.5 QT & 2.5 QT VACUUM STORAGE CANISTERSFOR USE WITH FOODSAVER VACUUM SEALING SYSTEMSUPC : 053891013000Shipping Dimensions : 9.50in X 6.40in X 6.30inEstimated Shipping Weight : 2.5…

Totally Bamboo Small Canister, Ceramic with Bamboo Accents


Totally Bamboo Small Canister, Ceramic with Bamboo Accents


$14.00


Totally Bamboo’s Small Canister is perfect for sugar, tea and coffee. It has a generous 30-ounce capacity and includes a spoon that rests neatly in a ceramic loop on one side. Made of quality ceramic, this canister is beautiful, durable and easy to clean. Organically grown Moso bamboo spoon, lid and base create warm and natural accents. Secure lid provides an air-tight seal, so you’re fresh, dry g…

Good Grips Pop Container Rectangle 1.5 quart White/Clear


Good Grips Pop Container Rectangle 1.5 quart White/Clear


$10.70


Modular food storage containers with a press-button lid that provides an airtight seal. Pop-up button serves as a handle to lift off lid. Shape maximizes space efficiency while squared corners allow for easy pouring of contents. Also great for use in the garage sewing room play room and more. Holds a 1 lb. bag of coffee beans and more. Food Container Type: Reusable Material(s): N/A Capacity (Volum…

Tea Tin


Tea Tin



This lovely tin is perfect for travel, the office and storing small quantities of tea while keeping the larger packages closed, maintaining peak freshness. Each tin holds up to 2 ounces of tea or herbs depending on the leaf size….


ORIGINAL PATENT APPLICATION NUMBER 18,616 FOR IMPROVEMENTS IN AIR-TIGHT CANISTERS, JARS, OR BOXES FOR STORING TOBACCO, TEA, COFFEE, AND SIMILAR ARTICLES (BIRMINGHAM).


ORIGINAL PATENT APPLICATION NUMBER 18,616 FOR IMPROVEMENTS IN AIR-TIGHT CANISTERS, JARS, OR BOXES FOR STORING TOBACCO, TEA, COFFEE, AND SIMILAR ARTICLES (BIRMINGHAM).




Leave a Comment