Sourdough Starter Pizza: 09-06-2024

The mission to figure out how to use sourdough starter discard as pizza dough.

Day 1

I had week-old, unfed sourdough starter, so I had to make a levain from that first. So I mixed:

AmountUnitItem
200gramsStarter
100gramsWater
100gramsAP flour

This went in to a slightly warm oven overnight.

Day 2

To my mixing bowl I added:

AmountUnitItem
354gramsLevain
250gramsAP flour
80gramsWater
13gramsSalt

This results in the following final weights and percentages:

AmountUnitItem
427gramsFlour
257gramsWater
193percentNew flour and water added (i.e. the new flour and water are about twice as much as the levain…new food)
60percentWater (hydration)
3percentSalt

This went into the stand mixer and was mixed for 5 minutes on speed 2

The was divided into two dough balls and placed in oiled tupperware bowls to rise a bit on the counter.

Counter Rise Start: 12:20

Notes so far:

  • After mixing it seemed to have very good gluten development, stretch without breaking
  • It seemed a little “wet”
  • It wasn’t super smooth when forming into balls
  • It did not hold its shape after being put into the tupperware containers.

Into fridge 3:45 (3 hrs:20m rise)

Notes:

  • Didn’t rise as much as I was expecting with how active the levain looked.