How Long Do Roasted Coffee Beans Last?

Coffee is a strange yet very different substance. We couldn’t be more grateful to anyone who invented coffee for making our life taste better. You are doing things with a lot more confidence with coffee by your side. Without this delicious tasty beverage, which gives you enough courage to go through all the troubles every day, we can not imagine a day without one sip. I know we all use insane amounts of coffee but have you ever wondered how long roasted beans last?

They are going through constant changes in their life cycle, but at its heart-the coffee beans ‘ fragrance and the precious oils that are inside these coffee beans are the best and most important component. You want to keep them as safe and as new as you can.

Yes, even when it comes to coffee, there’s something called an ”expiration date.” Most of us will say it only takes two days to expire (because the coffee is gone by that time and you’re ready for the next shipment of coffee from Amazon). But there are people who actually drink regular amounts of coffee and they might find it useful. Yes, they are people who do not drink all of their coffee, you might be one of them.

Experts in the coffee industry can only agree on one thing-changes in coffee. Very rapid, particularly when exposed to oxygen. Coffee is a really volatile product in nature so you need to follow those rules in order to use coffee in the right way.

How long is coffee good for after roast date?

Degassing is influenced by ambient temperature, humidity, storage containers and other factors. Generally speaking, most roasters would advise you to wait 3 days to a week after the roast date before enjoying the coffee.

How long do coffee beans last?

coffee bean

You can see their expiration date when you buy coffee beans, but as always, there is more than just a date. It’s all about freshness-the closer the date of roasting, the more aromatic your beans become.

The best taste will come within 2-10 days of roasting the beans. Coffee stays fresh and retains much of their flavor until about 30 days after roasting. After that and in most cases the beans would be considered dry.

How long the freshness of the coffee lasts often depends on roaster processes such as the packaging. There are few well-known ways to package coffee which can kill oxygen and avoid stale beans.

Lavazza, for example, saves coffee beans by flushing the oxygen away and thus temporarily solves the problem of bad coffee. We say temporarily because oxygen finds its way into and starts its dirty work as soon as you open the bag, stealing the coffee flavor and soaking valuable oils out. This process could never be stopped, it could only be put off for a while, using proper coffee storage containers. Coffee beans last roughly in your pantry for about 2-4 weeks and if properly stored in your fridge (not recommended yet) about 3 to 4 months and it will remain safe after that time. By that time real coffee worshiper will drink a whole coffee field.. pointing fingers at you.

How can you tell coffee beans go bad?

coffee beans

Trust your heart, Sherlock. I know the concept of bad coffee beans in your house sounds like mission impossible-but hey, sometimes it sounds like that. The pleasant aroma is gone, and most of the taste. Before you get moist and oxygen to your favorite beans-they leach the coffee oil slowly. The older the beans are, and the less pleasant they will taste if they aren’t properly stored.

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Oils found in your favorite beans are going to disappear and now every bit of flavor is gone, leaving you with sad remnants of something that could have been the greatest espresso ever. For every coffee drinker in the world, flavor plays the most important part. You’ll know there’s something going on off–with that horrible, rotting scent, even mold can sometimes show up. That beautiful dark color is gone too and now your coffee is a lighter brown shade. So when you noticed that your coffee beans are gone wrong, use your senses and drink till you can drink!

Can you get sick from drinking old coffee?

In a pinch, and in need of a caffeine fix, a lot of people would risk flavor quality— just make sure you don’t drink coffee that’s gone rancid, and make you sick. As long as coffee is stored properly (unopened, sealed, dry), it’s safe to drink for years.

 How can you tell if coffee is rancid?

If it looks or tastes a little “wrong” (moldy, rancid, or mildewy), throw it out. If it just tastes dry, it will taste bland, as the coffee scent is such an important part of its flavoring profile.

How should you store your coffee beans properly?

roasting coffee beans

Instructions for storing your precious coffee beans properly are in just a few simple rules–store them in a cool, dry area and keep the bag tightly sealed.

Once you have opened your freshly roasted beans oxygen begins to play its part. Moisture and oxygen are the worst enemies of coffee and they start a brewing process and extract all the precious flavor once they come in contact with it. The sad truth is that, over time, all the coffee will fail–and you can only delay this process for some time. Degradation is more rapid depending on the surface area. So this is the great news that coffee beans are always the best choice compared to ground coffee. When appropriate, you can always grind the coffee and have fresh taste.

With few easy hacks, you can improve the shelf-life. First and foremost: you can move your roasted coffee beans to a canister with an airtight seal that blocks out all light.

You might have heard some stories about keeping your coffee in your refrigerator. Due to temperature fluctuations, it is definitely not recommended to store them, coffee is very volatile so it could affect the coffee’s taste and flavor.

Freezing coffee, on the other hand, is a bit different story–coffee may lose some of its distinctive flavors through this process, and it is recommended in just one case. If you are unable to buy your coffee beans within three weeks. Freezing your coffee beans, the same rule should be followed as for storing them in your pantry, use sealed airtight container.

Can expired coffee hurt you?

Like other dry food products, coffee has a best before date which is merely a recommendation as to how long the coffee will taste good for. It doesn’t actually mean that the coffee expires, as dairy products say. And drinking coffee far beyond this date isn’t going to harm your health or make you sick.


If you’re drinking coffee even after the expiration date and all the flavor is gone–it’s a minor health risk but we think the real thing should be enjoyed by real coffee junkie. Total taste, beautiful scent and satin-like feel. Now you know how to keep your beans safe-less oxygen means more taste!

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