Baking & results
Turn an impression into a useful trial
How can I tell whether an adjustment improved the bread?
A useful trial needs a clear question, a control, consistent measurements and an explicit decision.
Understand the process
Changing several parameters may improve bread without revealing why. A control under comparable conditions provides a reference. Choose the criterion first: volume, strength, flavour, keeping quality or labour.
Variation in starter, flour and oven requires repetition before generalising. One good bake is an observation, not proof of a robust process.
Step by step
- Write down the defect and a measurable hypothesis.
- Define A, B and the single changed variable.
- Weigh comparable small batches and record all conditions.
- Assess cooled bread with the same scoring sheet and comparable photos.
- Decide: provisionally retain, repeat or reject; define the next trial.
What to record
- Variable and A/B values
- Shared conditions and unexpected differences
- Results, repetitions and decision
PROPOSED EXERCISE · VALIDATE IN YOUR CONDITIONS
One trial, one variable
Unchanged control recipe.
Same recipe with one defined adjustment.
Keep comparable
Comparable weights, flour batch, starter, temperature and equipment.
What to look for
Choose one priority in advance and record trade-offs too.
Record unexpected differences, then repeat before adopting a change.
Mistakes to avoid
- Changing five fields and attributing everything to hydration.
- Deleting a failed trial that provides useful evidence.
Conditions of use
These exercises are proposed protocols, not trials already carried out in the SIMPLE laboratory.