The Magic of Sourdough Math
Like Duolingo, but for The Magic of Sourdough Math. 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
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 turns The Magic of Sourdough Math into a game you actually finish. Levels, streaks, and quick quizzes that make it stick. Five minutes a day.
Where The Magic of Sourdough Math takes you
Learn how to bake perfect bread by mastering the numbers behind the crust. We will explore how simple measurements turn flour and water into a bubbly, delicious masterpiece.
- 1
Getting Your Tools Ready
- Why We Weigh Instead of Scoop
- Choosing the Right Kitchen Scale
- Understanding Grams and Milliliters
- The Secret of the Zero Button
- 2
The Science of Ratios
- Feeding Your Starter by the Numbers
- What is Baker's Percentage?
- Calculating Water for Sticky Dough
- Measuring Salt for Flavor and Strength
- How Temperature Changes the Clock
- Adjusting Recipes for Bigger Loaves
- 3
Perfecting the Final Loaf
- Timing the Bulk Fermentation
- Measuring Growth in the Bowl
- Checking the Internal Temperature
3 sections · 13 units · 26 levels. Built to play, not to enroll.
Here's what playing it feels like
A real question from this course. Take your best guess.
Why might a 'cup' of flour weigh 120g one day and 140g the next?
Get it right to open this lesson and 25 more in the app.
You pick the voice
The Magic of Sourdough Math 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
Mastering the Heat: Cooking Without a Recipe
Stop following instructions and start understanding how food actually works. Learn the simple secrets of heat, salt, and fat to make any meal taste amazing.
The Language of Sweets
Discover how sugar became the ultimate way to say 'I love you.' Explore the history and heart behind the treats we share with the people who matter most.
The Science of the Perfect Fry
Go beyond the basic snack and discover how starch chemistry, temperature control, and cutting techniques create the world's most popular side dish. Learn to distinguish between regional styles and the physics of the perfect crunch.
Cooking Without the Mistakes
Learn how to cook delicious meals by avoiding the most common kitchen blunders. Master the basics of heat, seasoning, and prep work to boost your confidence at the stove.
The Art of Picking Your Perfect Lunch
Stop staring at the fridge and learn how to build a meal that keeps you energized. Discover how to balance flavors and energy levels to beat the afternoon slump.
Coffee Around the World
Travel the globe through your coffee cup! Discover how different cultures brew, serve, and celebrate their favorite morning drink.
Start The Magic of Sourdough Math today.
Download Tomo, search The Magic of Sourdough Math, and play your first lesson in under a minute.