Yes, it can go bad. \nStarbucks cold brew coffee can go bad, but it takes quite a while for this to happen. If you keep it in the fridge, it will be fine for up to two weeks. After this point, it will start to lose its flavor and become more acidic.
How Long Is Starbucks Cold Brew Good For?

Starbucks cold brew is good for up to 2 weeks.
To extend its shelf life, store cold brew concentrate in the fridge in an airtight container.
Is It Okay To Drink Expired Cold Brew?
It is generally safe to drink expired cold brew, but it may not taste as good as it did when it was fresh.
Expired cold brew may taste more sour or bitter than when it was fresh, but it will not make you sick.
How Long Does Starbucks Cold Brew Last Unopened?

Starbucks cold brew lasts unopened for up to 2 weeks.
Once opened, it should be consumed within 24 hours.
How Long Can I Keep Cold Brew In The Fridge?
You can keep cold brew in the fridge for up to 2 weeks.
If you want to keep it for longer, you can store it in the freezer for up to 3 months.
How Long Can A Starbucks Drink Last In The Fridge?

I’m not sure how long it would last in the fridge, but I’ve heard that if you put it in the freezer it will last much longer.
I’m not sure how long it would last in the fridge, but I’ve heard that if you put it in the freezer it will last much longer.
Does Starbucks Bottled Coffee Spoil?
Yes, Starbucks bottled coffee can spoil.
The coffee beans that Starbucks uses for their bottled coffee are roasted, which gives the coffee its signature flavor. However, roasted coffee beans can go bad if they are not stored properly.
To avoid your Starbucks bottled coffee from spoiling, be sure to store it in a cool, dry place away from direct sunlight. You should also consume it within 2-3 days of opening.
How Do You Know If Cold Brew Is Bad?
If the cold brew is bad, it will have an off flavor and smell.
The coffee will also have a sour taste and an unpleasant odor.
Can Cold Brew Coffee Mold?
Yes, cold brew coffee can mold.
If you notice mold on your cold brew coffee, discard it immediately. Do not drink moldy coffee, as it can cause gastrointestinal issues.
Does Store Bought Cold Brew Coffee Go Bad?
Yes, it can go bad. If you see mold, discoloration, or an off odor, it has gone bad and you should discard it.
To extend its shelf life, store cold brew coffee in the fridge.
Does Brewed Coffee Go Bad In The Fridge?
Brewed coffee can go bad in the fridge, but it will last much longer if it is stored in an airtight container.
Coffee that is stored in the fridge should be consumed within a week.
Why Is My Cold Brew Sour?
There are a few reasons why your cold brew might be sour. One possibility is that the coffee beans you used were over-roasted. Another possibility is that the coffee grounds were not fresh. Finally, it is also possible that you did not use enough coffee grounds.
To avoid a sour cold brew, make sure to use fresh, properly roasted coffee beans. Use a 1:4 ratio of coffee grounds to water. Steep the coffee grounds in cold water for 12-24 hours.
Does Iced Coffee Go Bad In Fridge?
Yes, iced coffee can go bad in the fridge. After about 3-5 days, iced coffee will start to develop an off-taste and become more acidic.
Iced coffee will generally stay fresh for about 1 week when stored in the fridge. After that, it will begin to lose its flavor and become more acidic.
Why Does Starbucks Iced Last So Long?
There are a few reasons. First, Starbucks uses a lot of ice in their iced drinks. This means that the drink will take longer to melt and will be colder for longer. Second, Starbucks drinks are usually very sweet. This means that the drink will be more syrupy and will not evaporate as quickly. Finally, Starbucks iced drinks are usually very strong. This means that they will not get watered down as quickly.
How Long Is Starbucks Coffee Good For?
Starbucks coffee is typically good for about 2-3 weeks after the roast date.
The best way to store Starbucks coffee is in an airtight container in a cool, dark place.
How Long Is Brewed Coffee Good For In The Fridge?
Brewed coffee is good for up to a week in the fridge.
Coffee that has been brewed and then refrigerated will last for up to a week. After that, it will begin to lose its flavor.