The best you will ever have.
This fermented dairy product known as cultured buttermilk is produced from cow's milk and has a characteristically sour taste caused by lactic acid bacteria. This variant is made using one of two species of bacteria—either Lactococcus lactis or Lactobacillus bulgaricus, which creates more tartness. Buttermilk - WikipediaWikipedia › wiki › Buttermilk
Duh...no its just called butter milk... Google it
no is made from milk
Yes
Thanks! Your answer is awaiting moderation.