May I suggest this website which will turn all buttermilk dislikers into
lovers 🙂 I am amazed with the taste of homemade buttermilk and it is
nothing.. I mean nothing compare to store brands. Buttermilk is great for
digestion, just leave it one day outside of the frige.
I give buttermilk to my 4 yo without any additives, like sugar or preserves
but even with those buttermilk has plenty of benefits.
Enjoy
https://biology.clc.uc.edu/fankhauser/cheese/BUTTERMILK.HTM
Julia