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Sourdough Starter Calculator by Online Tool Base

Master the Levain. The Sourdough Starter Calculator at Online Tool Base is a cult favorite for bakers. Maintaining a starter requires precise ratios of flour, water, and existing culture.

Hydration Precision

onlinetoolbase.online helps you manage waste and growth:

  • Ratios: Switch between 1:1:1 (maintenance) or 1:5:5 (building strength).
  • Hydration: Maintain exactly 100% hydration for consistent results.
  • Scaling: Know exactly how much flour to add to get the final levain weight you need for a bake.

Why Calculate?

Eyeballing sourdough leads to weak rising or overly sour bread. Consistent feeding ratios create a robust, active colony of yeast and bacteria.

How to Use

  1. Enter desired Total Starter Weight.
  2. Select Feeding Ratio (e.g., 1:2:2).
  3. View the grams of Starter, Flour, and Water needed.

Rise above with the Sourdough Calculator from Online Tool Base.