A number of dairy products can be frozen to use at a later date without losing its consistency. This guide is about freezing buttermilk.
Can you freeze buttermilk and if so for how long?
By George from Flat Rock, NC
I freeze buttermilk all the time. When I buy some I can never use the whole bottle. Freezing the remainder is the perfect way to save what you don't use. Here is how I freeze mine. It is under how I freeze bananas.
Yes, you can.