ONLINE Masterclass - Sourdough PizzaLearn to make delicious Sourdough Pizza from the comfort of your own kitchen. This 47 minute Online masterclass, by Les Nicholson, owner and lead tutor at The Artisan Bakehouse takes you on a fun, informative journey so that you can master the skills and techniques to enable you to create the perfect Sourdough Pizza time after time. During the class you will learn about: Correct flour to use to create an authentic Sourdough Pizza Semolina what it is