The path to fresh homemade sourdough bread starts here!
In a clean jar, mix 50g of flour with 50ml of water, place the lid on top but do not close and leave for 24 hours.
Add 50g of flour with 50ml of water to the jar and mix until combined. Place the lid on top and leave for 24 hours. Repeat using 50g of flour and 50ml of water everyday until the ingredients are used up.
The mixture will be bubbling at this point so you can place it in the fridge until ready to use.