Do not leave yogurt at room temperature for more than one or two hours in room temperature.
Yogurt room temperature life.
When stored properly the shelf life of yogurt is seven to 14 days.
Eat your yogurt quickly or at least before the two hour crucial minimum.
Yogurt must be stored in the refrigerator at 4 c or below.
If the temperature is too high the bacteria that are important to the yogurt will get damaged.
If stored properly the shelf life of yogurt is as stated on the packaging.
So how long is yogurt good for.
It is vital to know what temperature kills the yogurt culture.
For average room temperature above 40 degrees fahrenheit yogurt is best discarded if kept out for more than two hours.
According to the u s.
For every hour that it remains at room temperature the chances of bacteria and germs causing food borne illness increase.
All that is required is an heirloom yogurt culture from the mesophilic class of yogurts.
Aka room temperature yogurt or mesophilic cultured yogurt here are my supplies to rehydrate the starter and culture a half cup of yogurt which can then be used to make the next batch.
Department of health human services yogurt can sit at room temperature for 2 hours.
Any longer than that and you should throw it out.
Making room temperature yogurt is easy and is also a great way to keep your raw milk raw when you make it into yogurt.
Storing longer than that allows molds yeast and slow growing bacteria to grow and spoil your yogurt.
However if the temperature exceeds 90 f yogurt can sit outside the refrigerator for no longer than one hour.
However this will shorten its overall shelf life.
Shelf life of different types of yogurt.
The right temperature decides the texture and the thickness of the yogurt.
You can make a delicious yogurt at room temperature.
1 2 cup whole milk.
This guideline also applies when it s taken out of the fridge for a snack.
Bacteria double or triple every hour at room temperature.
How long yogurt can be unrefrigerated depends on the room temperature.
Now if the temperature is above 90 degrees fahrenheit you can just blindly reduce the time by half i e.
If it is placed in room temperature for too long bacteria can begin to grow.
According to the u s department of heath human services yogurt should be discarded after two hours of sitting out at room temperature between 41 f and 90 f.
It is cultured at room temperature 70 78 degrees f there is no need to heat the milk at all.
The yogurt needs to be discarded after just one hour.
So keeping the yogurt out of the refrigerator beyond this time is not recommended.
This method works just as well with pasteurized milk however so you can make yogurt at room temperature which is very easy no matter what milk you use.
If the temperature is too cold the culture will not develop in the required time.
No heating or maintaining a temperature.