Bake Your First Sourdough Bread
Like Duolingo, but for Bake Your First Sourdough Bread. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
Free during early access · No credit card · iPhone & Android

Key ideas in Bake Your First Sourdough Bread
- Sourdough relies on a fermented starter rather than commercial yeast packets
- The core components are simply flour, water, salt, and starter
- Gluten proteins bond and organize themselves naturally over long periods of time
- Hydration allows enzymes to work without mechanical interaction
- Gluten and enzymes build structure through hydration and time
- Time is the primary substitute for physical labor in no-knead recipes
- Identify the four essential ingredients for a basic sourdough loaf
- Shortening the time without kneading results in a flat, dense loaf
- Explain how structure forms in a no-knead recipe
- Trade-off between effort and time
- Aerated dough develops a characteristic 'jiggle' from trapped gas
- Visible bubbles on the surface and sides indicate active fermentation
- Significant volume increase is a primary indicator of readiness
- Over-proofed dough loses its structural elasticity and won't bounce back
- The 'poke test' measures the strength and gas retention of the gluten
- Identifying visual indicators of a completed bulk fermentation
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Bake Your First Sourdough Bread the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
You're clearing your counter to start baking. Which of these is a core ingredient for a basic sourdough loaf?
Get it right to open this lesson and 23 more in the app.
Where Bake Your First Sourdough Bread takes you
Stop buying expensive loaves and start baking your own. Learn how to manage a starter, read the dough, and get that perfect crispy crust right in your home oven.
- 1
Get Your First Loaf in the Oven
- The Easiest No-Knead Recipe
- How to Tell When Your Dough is Ready
- Shaping Your Loaf Without the Mess
- Scoring Your Bread for a Perfect Rise
- Baking with a Pot or Dutch Oven
- 2
Master Your Starter and Flavors
- Keeping Your Starter Alive and Happy
- When to Feed and When to Bake
- What to Do with Leftover Starter
- Adding Seeds, Herbs, and Cheese
- 3
Understand the Magic of Fermentation
- Why Sourdough is Better for Your Gut
- How Wild Yeast and Bacteria Work Together
- The Science of Flour and Hydration
3 sections · 12 units · 24 levels. Built to play, not to enroll.
You pick the voice
Bake Your First Sourdough Bread is taught in the The Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
More Food & Drink on Tomo
Beyond the Label: Mastering Wine
Move past the basics and learn to decode complex flavors, pair like a pro, and navigate any wine list with confidence. Discover the hidden factors that make a great bottle stand out from the rest.
Mastering Your Morning Cup
Stop settling for bitter coffee and start brewing like a pro. Learn to fix your flavor, master the Moka Pot, and unlock the science behind the world's favorite bean.
Brewing Your Best Cup
Stop settling for mediocre coffee. Learn the simple, high-impact adjustments that turn your morning routine into a cafe-quality experience.
The Science and Craft of Coffee
Go beyond the basics of brewing to master the thermodynamics of roasting, the chemistry of extraction, and the complex microbiology of post-harvest processing.
Dialing In Your Coffee
Move beyond the recipe and learn to manipulate variables like a professional barista to find the 'sweet spot' in every bean.
Sourdough from Scratch
Stop buying yeast and start a lifelong partnership with a wild starter. Learn to bake crusty, tangy loaves using nothing but flour, water, and time.
Start Bake Your First Sourdough Bread today.
Download Tomo, search Bake Your First Sourdough Bread, and play your first lesson in under a minute.