“If thou tastest a crust of bread, thou tastest all the stars and all the heavens.” – Robert Browning. Dip even a toe into the sourdough bread-making pool and you’ll quickly be overwhelmed by a tidal wave of opinions. And advice. And rules. And myths, and traditions, and downright fallacies. Indeed, I could write a whole blog just on sourdough, as many have. (For one of my favorites, check out The Perfect Loaf.)