In this brief guide, we are going to answer the question “how long can opened yogurt last in the fridge” with an in-depth analysis of the shelf life of opened yogurt. Moreover, we are going to discuss tips to properly store yogurt.
So without much ado, let’s dive in and figure out more about it.
How long can opened yogurt last in the fridge?
Open yogurt lasts for about 5-7 days after opening if stored properly in the fridge all the time at or below 40 degrees Fahrenheit in an air-tight container.
So, you should always store your yogurt at 40 degrees Fahrenheit or below provided that you are going to eat it within a few days, or else it is better to freeze it. Bacterial growth takes place at a faster pace between the temperature of 40 and 140 degrees Fahrenheit, therefore it is always advised to store your yogurt at a lower temperature to preserve its freshness for a long time.
Thus, the cold temperature of the fridge will decrease the rate of bacterial growth and will subsequently prolong the shelf life of your yogurt.
What is the optimum temperature to store yogurt?
You should always store your yogurt at 40 degrees Fahrenheit or below in the fridge. Bacterial growth takes place at a faster pace between the temperature of 40 and 140 degrees Fahrenheit, therefore it is always advised to store yogurt at a lower temperature to preserve its freshness and quality for a long time.
Is yogurt safe to use after the best-before date?
The “best by” or “best before” date that is written on the pack of yogurt refers to the quality rather than safety so the yogurt doesn’t necessarily go bad immediately after the best before date.
This date refers to the time during which you can enjoy the peak quality and flavor of yogurt but you can still use yogurt that is past this date as long as it was stored properly, there is no leakage in the pack and no signs of spoilage are present.
How long can yogurt last at room temperature?
Yogurt lasts for about 2 hours when left out of the fridge at room temperature.
You should discard the yogurt that has been left in the open for more than 2 hours as bacterial growth takes place at a faster pace between the temperature of 40 and 140 degrees Fahrenheit, therefore there are greater chances of the yogurt being already contaminated with bacteria when left out for more than 2 hours.
Moreover, if the temperature of the surroundings is about 90 degrees Fahrenheit, then the process of spoilage takes place at a faster pace and it is recommended to discard yogurt that is left out in the open for more than an hour at 90 degrees Fahrenheit.
How long does yogurt last in the freezer?
Properly stored yogurt lasts for about 1-2 months in the freezer but it is worth mentioning that it will separate once thawed so it is better to use frozen yogurt in some recipes.
Thus, the shelf life of yogurt increases owing to the cold temperature of the freezer that halts the microbial growth on it.
How to thaw frozen yogurt?
When it comes to thawing yogurt, there are a couple of ways to do so and you can choose any of them depending upon your choice.
In the fridge
The recommended way to thaw the frozen yogurt is to leave it in the refrigerator overnight and let it thaw there. The yogurt thawed this way can be kept in the fridge for 3-4 days.
In a bowl of cold water
You can thaw the frozen yogurt in a bowl of cold water but you should eat it immediately after thawing.
If you are in a hurry you can also thaw your frozen yogurt by leaving it at the counter but be cautious not to leave it for more than 2 hours and eat it as soon as it thaws.
In case you are going to use yogurt in making smoothies, there is no need to thaw it beforehand. You can just add the frozen yogurt in the blender along with fruits of your choice, blend it and you are good to go.
Tips to properly store yogurt
- You should always store your yogurt at 40°F or below. Bacterial growth takes place at a faster pace between the temperature of 40°F and 140°F, therefore it is always advised to store your yogurt at a lower temperature.
- You should store the yogurt in an air-tight container or plastic zipper bag, to prevent them from picking up the smells of other food items present in the fridge. It is recommended to store yogurt away from strong-smelling foods.
- It is a good practice to store yogurt on one of the shelves of the refrigerator rather than the door as there is a lot of temperature fluctuation at the door of the fridge that can mess up the quality of yogurt.
Different ways to spot bad yogurt
Certain indicators point out bad yogurt. So you can tell whether or not your yogurt has gone bad by considering its appearance, texture, smell, and taste.
If you spot mold or organic growth on your yogurt (rare phenomena) then the best thing you can do is to toss out such yogurt.
If you find that your yogurt has become all lumpy or curdled or if you find a watery layer suspended on the rest of the yogurt then it means that your yogurt is past its prime time.
If you smell something intensely sour or foul while taking a sniff test of your yogurt then it is an indication that the yogurt has gone bad and the best thing to do is to discard it.
If the yogurt has passed the visual and smell test, then you can go ahead and taste it. If you notice a strikingly sour taste after taking a little sip of yogurt then it is an indication that the yogurt has gone bad.
In this brief guide, we answered the question “how long can opened yogurt last in the fridge” with an in-depth analysis of the shelf life of opened yogurt. Moreover, we discussed tips to properly store yogurt.