Woman freaks out viewers after sharing bizarre footage of ˜BREATHING sourdough starter Story from Jam Press (Alive Sourdough) Pictured: ˜BREATHING sourdough starter Woman freaks out viewers after sharing bizarre footage of ˜BREATHING sourdough starter The Great British Bake Off is returning to our screens tonight (24 September) but one avid baker has shown how bizarre the craft can get with her alive sourdough starter. Mary Reynolds, 34, is constantly cooking and whipping up treats such as soft pretzels, scones and cookies for her husband and six children. The photographer loves experimenting with food, but recently, one of her creations has come to life. And its left viewers totally freaked out with t