FREE BAKING TOOL / SOURDOUGH PRECISION
YOUR RECIPE.
YOUR NUMBERS.
BETTER BREAD.
Turn baker’s percentages into workable sourdough formulas. Sourdough Precision is a baking calculator built around the real decisions bakers make: flour blends, hydration, starter quantity, loaf weight and production scale.
Created by Healthy Nasti Kitchen and featured by SA Bakery Supplies. Built for home bakers, microbakeries and professional bakers who want the freedom to adjust a recipe rather than follow it blindly.
The calculator opens in our connected baking app. An account is required to use and save recipes.
One practical calculator. Endless possibilities.
01 / SCALE ANY RECIPE
Set the number of loaves and their target dough weight. Calculate ingredient quantities for the batch you want to produce.
02 / CONTROL THE FORMULA
Adjust hydration, starter percentage, salt and flour choices. Create custom blends rather than relying on fixed recipes.
03 / SAVE YOUR WORK
Sign in, save recipes, edit them later, duplicate a formula and download or print useful production details.
From the home kitchen to the microbakery
Build sourdough loaves, baguettes, ciabatta, focaccia and other bread formulas. Mix custom flour combinations, experiment with seeds and use recipe calculations to make your next bake more repeatable. The app also includes a home-screen install option, English and Italian language choices and baking videos from Healthy Nasti Kitchen.
For example, if your dough uses 70% white flour and 30% rye, you can adjust that blend, hydration and batch quantity without recalculating every ingredient by hand. Whether you’re baking two loaves at home or preparing a bigger microbakery mix, the same baker’s percentage principles apply.
How to get started
- Open Sourdough Precision using the button above.
- Create or sign into your baking-app account. Your WordPress newsletter subscription is separate from your app login.
- Choose a base recipe or build a custom flour blend, then enter your target dough weight, hydration and starter percentage.
- Calculate, save and revisit the recipe for the next bake.
Keep learning while you bake
Turn the numbers into practical baking decisions with The Baking Journal, including our guide to how your starter changes the finished loaf. For proofing baskets, explore our Australian-made Bread Basket Company bannetons.
The app and this website are complementary services. Recipes saved in Sourdough Precision remain in the app’s secure user database. SA Bakery Supplies does not automatically add app users to the Baking Journal mailing list.
GET THE BAKING JOURNAL — FREE
Want practical sourdough techniques, recipe ideas, new app tips and lessons from running a microbakery? Join our free Baking Journal by email. It is optional and separate from your Sourdough Precision account.
You can use the free calculator without subscribing. Newsletter subscribers receive a confirmation email and can unsubscribe anytime.
