How to use a banneton.
We've got some new bannetons at bakery bits, and they are beautiful. They are made from sustainable seagrass grown and hand-woven by rice growers in rural Vietnam. I can't recommend using a banneton highly enough to give you a great crust a good structure to your bread - they are to just for sourdough, but any dough that makes bread.
Using your banneton.
This is a short video on how to use your Banneton.