Can I use greek style yoghurt as a substitute for buttermilk?!
Answers:
no, greek yogurt has a low water content, condensed protein and it normally has some sort of salt or other flavoring added. your best bet would be 1 table spoon of lemon juice in 1 cup of fat free milk and let it sit 2-5min before using but not more than 10min. its good for baking but if u are doing something like southern fried chicken u need real buttermilk.
Yes. You might want to thin it out with some milk or water if you need it to be the consistency of buttermilk.
This free 88 page pdf on cooking mastery may help you.
http://bit.ly/eG1eA1
yes