How Long Does Ground Coffee Stay Fresh – 2021 Guide

Coffee is a very popular drink among all the users because it gives them the energy to do wonders. In 2019 only in the United States, the coffee industry revenue was 82441.77 million dollars so from these statistics you can know how much people love coffee.

The aroma of coffee is enough for coffee lovers to do anything in the world. If you are a coffee lover you can relate to it. But like all other things, coffee also deteriorates on some days if you don’t put it with the care at the right place.

You might be wondering that how long does the ground coffee lasts? Let’s find out

According to the data of Eat by date if you open the bag of the ground coffee then it will last for at least two weeks but if the bag is the seal and you store it away from the heat and moisturizer then it will last for 3 to 5 months.

But we advise you to store coffee ground in the freezer because that will increase their life span to 1.5 to 2 years.

If you bought the ground coffee bag from your local store the most probably it doesn’t have the expiry date on it. So you have to place them at someplace where it didn’t get heat and moisturizer and if you didn’t store it properly then it will deteriorate in some days and you have to purchase it again.

Don’t worry we’ll tell you how can you store the ground coffee and increase its shelf life.

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Five ways to store coffee

If you want to drink your coffee for a long time then you have to store it at the right place. We talked to the coffee experts and find six easy ways to store your coffee or increase the life of your coffee.

Store it in Container

The first thing you should do to store the coffee is to keep it away from the sunlight and heat so for that when you first open the bag of your coffee beans then you have to put it in the containers which are tight fit that air didn’t pass through it and the other thing is it should be opaque.

Opaque objects are those objects from which the light cannot pass, buy the opaque seal tight container for your coffee and make sure that it stays good for a long time.

The containers are not that costly but are very useful. you can buy it from a local store or Amazon.

If you don’t store your coffee in the opaque air-tight containers so, your open coffee bag will only stay good for a week.

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Keep the moisture away

If you are planning to drink the coffee for a long time then make sure that there will be no moisture near the coffee. If there will be moisture in coffee it will not drinkable within 4 to 6 days

There are two ways that you can prevent the moisture from your coffee. first is don’t open the sealed bag but if you open it once then store it in the airtight containers which is the second method because moisture is in the air and if you put it in the airtight container it will keep its freshness and you can enjoy it for a long time.

Keep the heat away

Another method to store the ground coffee is to store it away from your stove or any place where it can be in direct contact with the light. or in some cool place so, the coffee will not deteriorate after some days and you can enjoy it for maximum time.

Grind beans in the home

Another way to keep it fresh for a long time is to grind the beans at home instead of a coffee shop because if you grind the beans at home you’ll only ground it for one or two cups and if it will get moisture the small amount of coffee will deteriorate instead of the whole bag of grounded coffee.

Get a good grinder from Amazon it is needed equipment for every home and also keep your coffee fresh for a long time.

Freshly roasted beans

Make sure that your coffee beans are roasted within 7 days because that also plays a very important role in the freshness of the coffee. If the beans are roasted for a long time then there are high chances that they will not stay fresh for a long time.

Most of the high-quality brands of coffee mention the date which date the beans were roasted. So, always check that date and do not buy the beans which are roasted for more than 7 days.


It is always advised that don’t buy coffee which you can use for a longer time than a month. Because the coffee cannot stay fresh for more than a month

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For how much time the ground coffee stay fresh?

If you put the unopened bag of the ground coffee in the airtight container then the coffee will stay fresh for 4 to 6 months

But if you keep it in the fridge then it will last for more than 1.5 years because it is in a cold place and away from the sunlight.

But of course, if you bought the bag then you’ll open for using it and if once the bag is opened it will not last for more than two weeks and you have to finish the whole batch within a month because after that all the freshness and aroma of the coffee will be gone.

For how much time do the coffee beans last?

The coffee beans are not like the grounded coffee they can last for many years if you don’t open the bag. Coffee beans have a long shelf life as compared to ground coffee.

If you follow the roasting of the coffee beans intensely then you’ll know that in the roasting process they absorb oxygen and release carbon dioxide that’s why all the bags of coffee beans have a small one-way hole that allows the beans to exhale carbon dioxide and inhale carbon dioxide.

The coffee beans take a while to lose their freshness and aroma but the coffee experts don’t recommend using them after 10 days.

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For how long you can store instant coffee?

The instant coffee packs have an expiry date of 1 year to 1.5 years but the unopened bag of instant coffee can last for more than 25 years or it can last forever if you store them at the right place.

If you look closely at the bag of instant coffee many layers make sure that heat, moisture, and sunlight won’t reach the coffee beans and help can keep the freshness for a long time.

If you store the instant coffee in the air-tight container after opening it will last for many years.

Will coffee beans last long in the freezer?

Yes by freezing coffee beans they can retain their freshness for a long time but if you put them in the airtight container then in the freezer.

According to the USA national association of coffee not storing coffee beans in a 100% airtight container can cause freezer burn to the coffee beans.

So, make sure that you buy a 100% tight air container and then put them in the freezer.

If the coffee bean bags are opened then freezing will increase their life.

But as you know the coffee can absorb all the smells easily so, the people who love coffee won’t recommend freezing, because freezing the coffee beans for a long time can change the taste and aroma.

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Signs of bad ground coffee

If your coffee is not stored properly then there is the chance that your coffee is not good for drinking but the question is how to detect that is coffee drinkable or not?

There are two things because of which you can detect bad coffee. If you open the coffee container and there were some molds in the coffee then the coffee is not drinkable and you have to buy a new one.

The second method is that it will change the color if the color of your coffee was dark brown it will change to light brown.


The answer to the question that how long does the coffee stay fresh is that if you follow all the rules and keep the coffee in an airtight container then the ground coffee will last:

  • For the two years in the fridge
  • Unopened and sealed for 4 to 5 months
  • For two weeks if the package opened and stored away from heat and moisture.


how long does ground coffee last in an airtight container?
If you store the coffee according to the rules away from the moisture, air, and heat then the ground coffee can last for 1.5 months to 2 months without changing the aroma and taste of the grounded coffee. But if you put the coffee beans in the airtight container it will last for 1 year and instant coffee for more than 15 years.
how long does ground coffee last unopened?
The unopened bag of the ground coffee can retain its fresh aroma and taste for 5 months but if you open it for use then the coffee cannot last more than two weeks. But the condition is to store them properly.
how long does vacuum-packed coffee last?
The vacuum-packed ground coffee beans didn’t lose their freshness and taste for one year at normal temperature and the ground coffee can last its freshness and aroma for six months. If the ground coffee is frozen before vacuum-sealed packing then it can last for two years but if not frozen then for six months.
how long does ground coffee last after the expiration date?
We can use the ground coffee for 3 to 4 months after its expiration because after the expiration date the aroma and taste of the grounded coffee gradually start to vanish and you cannot use it after 4 months.
how long does ground coffee last at room temperature?
If you store the grounded coffee in an airtight container so, you can easily use it for more than 1 to 2 weeks at room temperature. But unopened ground coffee can last for 1 or 1.5 months.

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