The Rules of Everyday Baking
Skip the guesswork and soggy bottoms. Learn how flour, fat, and heat interact so you can bake tender cakes, crisp cookies, and reliable treats every time.
Like Duolingo, but for The Rules of Everyday Baking. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through The Baker's Core Moves and Reading the Bake and Fixing Flops. It starts from scratch.
Free forever · No credit card · iPhone & Android

Key ideas in The Rules of Everyday Baking
- Scooping flour directly with a measuring cup packs it down, adding far too much flour
- Spooning flour into the cup or weighing with a scale keeps the crumb light and tender
- Excess flour absorbs too much moisture, leading to a heavy, dry crumb
- Stirring flour once wet develops gluten networks that give structure
- Gentle folding keeps the batter tender, while vigorous beating turns cakes tough and rubbery
- Baking soda is purely alkaline and will not rise without an added acidic ingredient
- Baking powder is a complete blend of base and dry acid that activates with moisture
- Dense butter and dry flour cling to the bottom and walls of the bowl where beaters miss them
- Stopping to scrape the bowl ensures every scoop of batter bakes into an even crumb rather than patchy streaks
- Rough sugar crystals punch microscopic pockets of air into softened butter
- These trapped air pockets expand in the oven heat to lift the batter into a fluffy crumb
- Melted or cold butter cannot trap air the same way
- Cold butter leaves distinct pockets that release steam to create flaky pastry layers
- Softened butter whips with sugar to trap air for a cake-like rise
- Melted butter blends completely with flour without holding air, creating dense, chewy treats like fudgy brownies
- Sugar melts into a liquid under oven heat, causing cookie dough to spread wider and thinner
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 The Rules of Everyday Baking 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.
What is the best way to get just the right amount of flour for a soft, fluffy cake?
Get it right to open this lesson and 10 more in the app.
How to learn The Rules of Everyday Baking, step by step
Go in order. 11 short levels across 2 sections, about 22 minutes in all, five minutes a day.
- 1
The Baker's Core Moves
- Measuring and Mixing for Tenderness
- Controlling Fat and Sugar for Texture
- 2
Reading the Bake and Fixing Flops
- Judging Doneness Beyond the Timer
- Diagnosing Common Kitchen Mistakes
2 sections · 4 units · 11 levels. Built to play, not to enroll.
Questions about The Rules of Everyday Baking
How do I learn The Rules of Everyday Baking?
Go in order: start with The Baker's Core Moves, then Reading the Bake and Fixing Flops. On Tomo that's 11 short levels, about 22 minutes in all, played five minutes a day. Start free and play the first level in under a minute.
Is there a Duolingo-style app for The Rules of Everyday Baking?
Yes. Tomo works like Duolingo: short daily lessons, streaks and quick quizzes. The Rules of Everyday Baking is one of its free courses, and you can type any other topic to get a course of your own.
Is The Rules of Everyday Baking free?
Yes. The Rules of Everyday Baking is playable on Tomo's free plan, which doesn't expire. No credit card, no waitlist. Download the app and start your first lesson.
How long does it take to learn The Rules of Everyday Baking?
11 levels across 2 sections, about 22 minutes of play in total. It's built for five minutes a day, so you finish it a little at a time instead of all at once.
Do I need any background to start The Rules of Everyday Baking?
No. It's pitched at a beginner level, so it starts where you are and builds up. If you can tap a phone, you can start.
Tomo is in ChatGPT
Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.
Add Tomo to ChatGPT- What to ask
- “Make me a Tomo course on black holes.” “Turn this chat into a Tomo course.”
- What you get
- Quick questions with instant feedback, hearts and stars, ready to play in about a minute.
- Where it goes
- No sign-up to start. Connect your Tomo account and your streak carries on in the app.
You pick the voice
The Rules of Everyday Baking is taught in 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.
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Start The Rules of Everyday Baking today.
Download Tomo, search The Rules of Everyday Baking, and play your first lesson in under a minute.