Nestled in the heart of Port Perry, Old Simcoe Sourdough is a small-batch cottage bakery offering naturally leavened sourdough bread, sourdough cinnamon rolls, sourdough pizza dough- all handcrafted with care, simple ingredients, and plenty of love.

From classic loaves to flavourful inclusions like old cheddar or jalapeno cheddar, every bake is slow-fermented for deep flavour and rustic charm.

Check out our About Us page to discover where we’re baking and selling in the community.