Baker's Percentage Calculator for Bread Formulas
Convert bakery recipe weights into baker percentages using total flour weight as the 100 percent baseline.
Baker's Percentages
- Flour: 100.00%
- Water: 70.00%
- Salt: 2.00%
- Yeast: 1.00%
How to Use This Tool
Input your total flour weight (in grams) as the 100% baseline for baker's percentages.
List water, salt, yeast, and other ingredients with their actual weights.
Instantly see baker's percentages for formula analysis and recipe scaling.
Use percentages to scale your formula to any flour amount while maintaining ratios.
Example Results
Standard White Bread
1000g flour, 700g water, 20g salt, 10g yeast
Whole Wheat Bread
800g wheat flour, 200g white flour, 680g water
French Baguette
1000g flour, 680g water, 20g salt, 5g yeast
Enriched Brioche
500g flour, 300g butter, 200g eggs, 150g milk
Frequently Asked Questions
What is baker's percentage and why is it important?
Baker's percentage is a system where all ingredient weights are expressed as a percentage of the total flour weight, which is always 100%. This allows bakers to quickly analyze formulas, scale recipes, and compare different bread types regardless of batch size.
Why is flour always the baseline at 100%?
Flour is the primary ingredient in bread and provides the structure. Setting it at 100% creates a consistent baseline that makes it easy to calculate all other proportions and understand how each ingredient relates to the flour amount.
What does hydration percentage mean in bread?
Hydration percentage is the water weight as a percentage of flour weight. 60-70% is typical for sandwich bread, 70-80% for artisan bread, and 80%+ for very hydrated doughs like ciabatta. Higher hydration produces more open crumb but stickier dough.
How do I use baker's percentages to scale recipes?
Simply choose your new flour weight, then multiply each percentage by that amount. For 500g flour at 70% hydration, use 350g water. This maintains exact proportions regardless of batch size.
What are typical baker's percentages for common breads?
Standard white bread: 60-65% hydration, 1.8-2.2% salt, 1-1.5% yeast. Whole wheat: 70-80% hydration. Sourdough: 65-75% hydration. Sweet breads: 50-60% hydration due to sugar's moisture-binding properties.
Can I use baker's percentages for cakes and pastries?
While baker's percentages originated with bread, they can be adapted for other baked goods. However, cakes often use different baselines (total weight or egg weight) because flour isn't always the primary structural ingredient.