We've heard that vinegar can tenderize the gluten in pie crust, which helps the dough to relax. We're a little wary of the flavor it might impart if added in large enough quantities to actually change the texture, though. Enough bakers have reported impressive results that it's certainly worth experimenting with, perhaps the next time you bake a pie? Kye@KAF
October 9, 2017 at 2:03pm
In reply to What about adding a small amout of white vinegar? Mu mother-in-… by Jeannie (not verified)