Handmade sourdough · Digital kits

The only sourdough guide you need to bake great bread yourself.

Learn from the country that takes bread seriously: Germany's bread culture is officially recognized cultural heritage, with over 3,000 registered breads. your-crust turns that tradition into clear, step-by-step kits, from your very first starter to loaves you design yourself.

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Bauernkruste, a wheat and rye sourdough loaf with a dark crust
New: Starter ColleagueYour helper for the first weeks. How it works →
New

Your helper tool for the first weeks.

Your task for today with exact amounts, a log for your doubling times, the dome test and float test, and a medal at the end.

The Starter Colleague app on a phone, showing the task for today
Recipes · €4 each

Bake our favourites.

Brioche burger buns, focaccia and the hearty Bauernkruste. Each recipe is a PDF in English and German.

See all recipes
Loaves from our kitchen: Bauernkruste, focaccia, ciabatta, brioche burger buns and Vinschgauer rye rolls

Real loaves from our own kitchen: Bauernkruste, Focaccia, Ciabatta, Brioche Buns and Vinschgauer.

The kits

Two kits. One craft.

Start where you are: the Starter Kit takes you from zero to your first own loaf, the Advanced Kit takes solid basics and turns them into mastery. A Pro Kit for serious bakers is on the way.

New For experienced bakers

The Advanced Kit

You can bake a solid loaf — now go deeper: new flours, new shapes, and the numbers behind recipes of your own.

Includes an interactive calculator that works completely offline, right in your browser.
  • Advanced recipes that stretch your skills
  • Hydration & quantity calculator
  • Bake-day schedule planner
  • Flour guide: wholegrain, spelt, rye, and how each changes a recipe
  • Shaping techniques: loaf shapes, bannetons, scoring patterns
  • Baker's percentage table: the foundation for designing your own breads
  • English + German edition included
€22 one-time · instant download
Get the Advanced Kit
Coming soon For serious bakers

The Pro Kit

Go beyond the recipe book — regional specialty breads, deep fermentation control, and full creative freedom.

  • Advanced fermentation control: retardation, long ferments, temperature scheduling
  • Regional German specialty breads & enriched doughs
  • Deep troubleshooting for tricky flours and climates
  • Recipe design workbook: build your own signature loaf
TBA details coming soon
Coming soon
New · Starter Colleague

Starter Kit + Colleague

Add your daily guide: your task for today with exact amounts, a log for your doubling times, works offline in your browser. Sold only together with the Starter Kit or in the Complete Bundle.

€19 one-time · instant access
Get Kit + Colleague

The Complete Bundle

Both kits plus the Starter Colleague: the full path from first starter to breads of your own design. English + German editions included.

Save €9€41€32 Get the Bundle
What bakers are saying
… your cheat sheet and the PDFs that follow answer pretty much everything, completely! … At first I had my doubts: “Paying for a PDF, because ChatGPT can do that too …” Buuuut if you’re up for it and don’t want to “google” stuff forever, but just want a few pages with the hard facts … then I think this is really pretty cool!
Kai – Starter Kit customer · translated from German
Read the full message

I went through your PDFs yesterday. At first I had marked a few things I had questions about … but then I realized that your cheat sheet and the PDFs that follow answer pretty much everything, completely! … I have to say: so far I honestly think it’s pretty good, the way you’ve set it up. At first I had my doubts: “Paying for a PDF, because ChatGPT can do that too …” Buuuut if you’re up for it and don’t want to “google” stuff forever, but just want a few pages with the hard facts … then I think this is really pretty cool!

What makes us different

Two things you won't find in a generic sourdough guide.

The Apple & Rye Method

No vague "flour and water, wait and see." Our starter method is built to work reliably — follow it as taught and you get a living, active starter. Stuck? Email us and we'll help you fix it.

A calculator you can actually use

The Advanced Kit includes a fully interactive hydration & quantity calculator that runs right in your browser and works completely offline. There's no app to install and no account to create. Just open it and calculate.

Bread is culture. In Germany, it's official.

German bread culture has been recognized as intangible cultural heritage since 2014. The German bread register lists more than 3,000 distinct varieties. Every kit is built on that tradition of doing bread properly.

The method

Three principles behind every kit.

The same ones you'll find in our free guides.

01

The dough decides, not the clock

No rigid hour tables. You'll learn the signals — volume doubling, the dome test, the poke test — that tell you exactly when your starter and dough are ready.

02

Lievito Madre, kept simple

Our house starter is the stiff Italian-style madre: mild, strong and forgiving. One feeding formula, one rhythm, no "modes" to memorize.

03

Precision where it counts

Grams, ratios and baker's percentages — German thoroughness where it helps, and none of the complexity where it doesn't.

How it works

Buy once. Bake for good.

1

Buy once

Check out securely with PayPal or card. No subscription, no account needed.

2

Download instantly

Your download link lands in your inbox within seconds: printable PDFs, yours forever, updates included.

3

Bake

Work through the modules at your pace. Print what you need, when you need it.

FAQ

Questions, answered

What exactly is in the Starter Kit?

Seven modules as printable PDF downloads: creating your starter (the rye & apple method), the feeding plan with the dome test, your first-bake recipe with beginner shaping, the most common beginner mistakes, a troubleshooting table, a glossary, and a kitchen cheat sheet. Every module is included in both English and German. Nothing physical is shipped.

What is the Starter Colleague?

The Starter Colleague is a web app that guides you day by day while you create your starter: your task for today with exact amounts, a log for your doubling times, the dome test and float test, badges and a medal. It is part of the Starter Kit + Colleague bundle for €19 and is also included in the Complete Bundle, but it is not sold separately. It opens in your browser, needs no account and works offline once opened. Your entries stay on your device.

I've never baked bread in my life. Is this for me?

That's exactly who the Starter Kit is written for. It assumes zero prior knowledge, uses no commercial yeast, and replaces vague instructions like "ferment until doubled" with signals you can actually see and feel.

What starter method do you teach?

We create the starter with wholegrain rye and a grated organic apple, a reliable and fast-starting method, and then keep it as a Lievito Madre, the stiff Italian-style starter: mild in flavor, strong in rise, and very forgiving when life gets busy.

Do I need the Starter Kit before the Advanced Kit?

If you can already keep a starter alive and bake a decent loaf, you can jump straight into the Advanced Kit. If you're new, start with the Starter Kit first, since the Advanced Kit builds on its vocabulary and method.

Can I buy both kits together?

Yes. The Complete Bundle gets you both kits and the Starter Colleague for €32 instead of €41.

Is there a Pro Kit?

A Pro Kit for serious bakers — regional specialty breads, deep fermentation control, and full recipe design freedom — is in the works. It's not available yet; the Starter and Advanced Kits stand on their own until then.

How do I receive the files?

Immediately after payment you'll see a download page, and a download link is also emailed to you automatically. Save the files anywhere and print whenever you like.

What if my starter doesn't come alive?

Email us and we'll walk you through it until you have a living, active starter. No forms, no hard feelings.

Your first loaf is closer than you think.

Get the Starter Kit now — download it in the next two minutes.

Get the Starter Kit — €16
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