๐Ÿž Bread Baking & Fermentation Calculator

Calculate precise ingredient quantities, fermentation times, proofing times, and bake durations for all your favorite breads. From sourdough loaves to pizza dough and bagels, achieve consistent, professional results every bake.

Bread Calculator

Enter the total number of loaves you want to make.

Your Bread Recipe

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Flour Needed (g)
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Water Needed (g)
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Salt Needed (g)
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Yeast / Starter (g)
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Bulk Fermentation (hrs)
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Proofing Time (hrs)
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Bake Time (min)

How It Works

Our bread baking calculator uses baker's percentages โ€” a professional baking technique where every ingredient is expressed as a percentage of the total flour weight. This method allows bakers to easily scale recipes up or down while maintaining perfect consistency.

Baker's Math Basics

In baker's percentages, flour is always 100%. All other ingredients are calculated relative to the flour weight. For example, a 70% hydration dough means the water weighs 70% of the flour weight. This system is used worldwide in professional bakeries because it makes scaling and comparing recipes straightforward.

Formula

Total Dough Weight = Number of Loaves ร— Loaf Size Flour (g) = Total Dough Weight รท (1 + Hydration % + Salt % + Yeast %) Water (g) = Flour ร— Hydration % Salt (g) = Flour ร— Salt % Yeast / Starter (g) = Flour ร— Yeast %
Pro Tip: Fermentation times vary significantly with temperature. The times provided assume a room temperature of 70โ€“75ยฐF (21โ€“24ยฐC). For every 5ยฐF warmer, reduce fermentation time by about 25%. For cooler temperatures, increase time accordingly.