Can Coffee Beans Be Frozen?


Coffee, a drink most of us enjoy, and it’s best when it’s made with fresh beans. The only problem?

Convenience. Coffee beans need to be roasted, and they don’t have the longest shelf life, two to four weeks at most. So, how can you have fresh, roasted coffee beans at your disposal whenever you need them, without the inconvenience? Freezing them could be the answer.

Can coffee beans be frozen?

You can absolutely freeze coffee beans! As stated by the blog, freezing coffee beans extends the freshness and shelf life of coffee beans for months, saving you money (by buying coffee beans in bulk, either pre-roasted or to roast at home, and freezing any

extra. This avoids stale coffee beans and also avoids wasting the beans.

Should you freeze coffee beans?

As stated above, there are a lot of advantages to freezing roasted coffee beans, but some experts and coffee lovers don’t agree with the concept.

this blog says that freezing coffee beans can cause the flavour of the coffee bean to change due to how delicate the flavours inside are, as well as the porous coffee beans absorbing nasty flavours from the surrounding frozen food items. However, this is a debatable subject. this site did a very interesting experiment over a month, and recorded the results on a YouTube video. They found that coffee beans left on the shelf for the time period actually made for a considerably worse cup of coffee than coffee beans that were stored in the fridge and freezer, in fact, most of the experiments done also pointed to this answer.

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I would leave it up to personal preference, if you’re not sure, give it a try!

How should you freeze coffee beans?

Coffee beans have to be frozen carefully to avoid the negative effects that were previously mentioned, so how do you go about freezing coffee properly?

  • Don’t freeze coffee beans in huge batches. Make sure to freeze coffee in sensible amounts, enough to last about a week should be perfect.
  • Don’t freeze coffee beans in the original bag they came in. It’s definitely best to put coffee beans in a sealed container or a plastic bag. If taking the bag option, make sure to remove as much air as possible from the bag before freezing, this will help the coffee beans stay safe from any negative effects the freezer may have on them.
  • Try not to take the bag out of the freezer more than a couple of times, refreezing coffee beans isn’t recommended.
  • Make sure to let the coffee beans defrost to room temperature before using. This will prevent them from having a huge temperature change too quickly.

So, in conclusion?

Freezing coffee beans should be absolutely fine as long as you do it carefully! It’s cheaper, convenient, and there aren’t any studies to show that freezing coffee beans has any significant negative effect. It’s up to your personal preference, so try freezing a small batch to begin with and see how you feel!