Fans of sourdough will be acutely aware of its unique flavour. This is all thanks to a starter or which is used to leaven the bread and make it rise.
A sourdough starter is a living culture made from a simple recipe of flour and water that is allowed to ferment. They can last forever if they're looked after and fed regularly.
If you're just starting out with sourdough baking, here's some tips to keep your starter strong and ready to literally get that bread.