What's so special about this doughnut? It's a sourdough doughnut made with Sophia's local crouch end sourdough starter. It can't get more special than that! Sophia's Sourdoughnuts are lovingly made over a 24hr process. They don't actually taste sour, they are just naturally leavened without the use of commercial yeast. They are probably the fluffiest doughnut you could imagine, filled with incredibly delicious flavours, or just plain dipped in sugar. Because of the way the doughnuts are made, they will be only available for pickup.