All of these social media photos of pandemic sourdough have really made me miss all of my probiotic excursions in the kitchen. I’ve done kombucha, yogurt, and sourdough, and I may have had a little too much fun taking some eerie-looking, mad-scientist style, backlit kombucha photos back in the day. (Just in time for Halloween!) … More I cringe just a bit looking back on this . . .