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Convert Yeasted Focaccia to Sourdough

COLC's picture
COLC

Convert Yeasted Focaccia to Sourdough

This is my favourite Focaccia recipe, from Dan Lepard.

What I would like to do is convert this to a Sourdough recipe, either a cold ferment in the frige or an overnight proof in the frige.

Any suggestions would be welcome.

7g sachet fast-action yeast
400ml warm water
500g Italian 00 or strong white flour
2 tsp salt
Olive oil
Rosemary and salt flakes (such as Maldon) to finish

Abe's picture
Abe

There is no right or wrong answer here. Any high percentage that allows for it to be completed in the fridge will work. For arguments sake...

7g sachet fast-action yeast

400ml warm water
500g Italian 00 or strong white flour
2 tsp salt
Olive oil
Rosemary and salt flakes (such as Maldon) to finish

Preferment through the day 250g of the flour with 250g of the water. Like so:

  • 50g starter @ 100% hydration
  • 225g water
  • 225g flour

Total = 250g flour + 250g water. 

In the evening make the final dough:

  • 150g water
  • 250g flour
  • 2tsp salt
  • Oilve Oil
  • 500g pre-ferment (250g water + 250g flour)

Put it in the fridge to bulk ferment overnight and carry on the next day when you have time. Take it out of the fridge and bring to room temp then carry on as normal. Shape into the pan, sprinkle with rosemary and salt. Final proof and bake. 

Just an example. 

COLC's picture
COLC

Thanks Abe, that should work, that formula would probably work for a Pizza as well.