How long does iced coffee stay good in the fridge?

In this article, we will answer the question “how long does iced coffee stay good in the fridge?”, what is the shelf-life of coffee, is freezing coffee a good idea, and how long does a store-bought iced coffee last.

how long does iced coffee stay good in the fridge?

If stored within 2 hours of brewing, iced coffee lasts up to 2 weeks in the fridge. This only applies to the brew that does not contain any additional ingredients such as water, milk, or sugar. However, it is best consumed within 1-3 days of refrigeration. 

If you want your brewed iced coffee to stay as fresh as new, we suggest storing it in an ice cube tray in the freezer. Then you can pop the frozen cubes of iced coffee, pour milk, and enjoy. It’s a great idea if you want to make iced coffee in advance. 

If your iced coffee has been sitting on the counter for more than 2 hours at 40F or warmer temperatures, discard your coffee for safety purposes. 

What is the shelf life of coffee?

Whole coffee beans 

The approximate shelf-life of an unopened package of roasted coffee is given on its label, which is a few months or up to a year. The coffee may spoil earlier if kept in compromised storage conditions.

For longevity, store your coffee in a cool, dry, and dark place away from direct or indirect sources of heat or sunlight. Stick to this general rule of thumb even after opening the coffee bag or package. 

Once opened, the whole roasted coffee beans can be expected to stay fresh for 1-3 weeks. To prolong their shelf life, transfer your coffee into an air-tight container.

If the container provides protection against moisture, you can consider freezing your coffee for up to 3-4 months but it is not recommended. 

Pro tip: Always purchase coffee that has been most recently roasted. To check this, give the label a read. A cherry on top is a coffee package with a degassing valve. This valve allows the carbon dioxide produced during roasting to vent easily.

Ground coffee 

The printed on a best-by date is your guide when it comes to the shelf-life of unopened packages of ground coffee. Once opened, ground coffee, kept in a cool, dark, and dry environment, will stay fresh for 1-2 weeks.

Humid climates are the arch enemy of ground coffee. To counter, you can refrigerate your well-sealed ground coffee for 2 weeks or freeze it for up to a month.

Instant coffee and coffee pods only last as long as the printed date. The best-by or use-by date on the coffee package will be your ultimate guide in most cases. If stored correctly, you may safely use your coffee past the printed date but it will have a noticeable flavor decline. 

Brewed hot coffee and espresso 

The sooner you consume your coffee after brewing, the better it is. Black coffee without any sugar or milk will stay fresh for up to 4 hours on the counter. In the fridge, its shelf-life will extend to a few days.

Do not keep your brewed coffee, which has milk, on the counter for more than 2 hours. Consume it within 30 mins of making or refrigerate in a sealed container for 1-2 days.

Is freezing coffee a good idea?

Yes, freezing coffee is a great idea especially when you have a lot of brewed coffee at hand. Divide the brew into small portions or use an ice cube or muffin tray. This allows you to thaw as much coffee as you want at a time.

Using frozen cubes of coffee eliminates the need to use ice and it is a great hack if you do not like your coffee to be diluted with ice. These frozen coffee cubes also come in handy when making other drinks containing caffeine. 

How long does a store-bought iced coffee last?

If you are wondering what to do with the leftovers of your store-bought iced coffee, make sure you are not too late to wonder. If the coffee had been sitting outside at temperatures higher than 40F for more than a couple of hours, let go of the coffee.

If the outside environment was chill, you can consider refrigerating the leftovers in a sealed container for no more than 1-2 days.


In this article, we answered the question “how long does iced coffee stay good in the fridge?”, what is the shelf-life of coffee, is freezing coffee a good idea, and how long does a store-bought iced coffee last.


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