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Preferment dough batch planner
Scale a bakery batch while separating preferment flour and water from the final mix.
01Enter your values
Runs in your browser02Preferment dough batch planner
Runs in your browser
How it works
Scale a bakery batch while separating preferment flour and water from the final mix.
Mixing dough mass = Dough pieces × Divided dough weight ÷ (1 − Loss before dividing / 100)
Runs in your browser
Your data stays yours
Inputs are processed on this page and are never sent to a server.
About this tool
Use tool ↑Scale a bakery batch while separating preferment flour and water from the final mix.
For bakers: piece weight is raw dough, not baked bread. Flour percentage includes prefermented flour. Deduct preferment flour and water from final mixing amounts. Loss is before dividing, not baking. Flour, water and salt only; no fermentation forecast.
How to use it
- Enter your values
Dough pieces · Divided dough weight · Total hydration · Salt as flour percentage · Prefermented flour share · Preferment hydration · Loss before dividing
- Calculate / generate
Scale a bakery batch while separating preferment flour and water from the final mix.
- Result
17.2 kg
Calculation method
Mixing dough mass = Dough pieces × Divided dough weight ÷ (1 − Loss before dividing / 100)
Preferment dough batch planner
- Dough pieces
- 20
- Divided dough weight
- 860 g
- Total hydration
- 70 %
- Salt as flour percentage
- 2 %
- Prefermented flour share
- 20 %
- Preferment hydration
- 100 %
- Loss before dividing
- 0 %
Result
17.2 kg
Frequently asked questions
How should I interpret the result?
For bakers: piece weight is raw dough, not baked bread. Flour percentage includes prefermented flour. Deduct preferment flour and water from final mixing amounts. Loss is before dividing, not baking. Flour, water and salt only; no fermentation forecast.
Where does my data go?
Calculations run on your device. Form inputs are not sent to a server.