Food & DrinkExplain Like I'm 5Beginner
Pastry Baking Fundamentals, a free food & drink course on Tomo

Pastry Baking Fundamentals

Understand the science behind flour, butter, sugar, and eggs so you can bake with confidence. Learn how core ingredients interact to create flakes, crumbs, and rise—transforming you from a recipe-follower into a pastry creator.

Like Duolingo, but for Pastry Baking Fundamentals. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through Controlling Dough and Batter Textures and Rise, Sweetness, and Recipe Ratios. It starts from scratch.

12 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Pip the Pastry Puffin, the guide who teaches the Pastry Baking Fundamentals course
Pastry Baking Fundamentals
with Pip the Pastry Puffin
12
Levels
2
Sections
5
Min/day
What you'll learn

Key ideas in Pastry Baking Fundamentals

  • Water mixing with flour proteins forms a web called gluten
  • Gluten provides desirable chew for bread but turns pastries tough and dense
  • Tender pastries need minimal gluten to stay delicate and soft
  • Minimal, gentle mixing keeps gluten from developing into a tough network
  • Repeated kneading stretches and strengthens gluten for elastic doughs
  • Different pastry shop goods require specific agitation levels to balance chew and tenderness
  • Fat coats flour particles to act as a barrier against water
  • Blocking water from flour proteins 'shortens' gluten development
  • This fat-coating technique produces the crumbly texture in shortbread and tart crusts
  • Rolling stretches and tightens gluten strands
  • Resting chilled dough lets the gluten network relax and loosen its tension
  • Relaxed pastry dough stays in place without shrinking during shaping and baking
  • Tender scone dough looks shaggy and feels barely held together
  • Overworked dough feels smooth, tight, and springy like bread dough
  • Stopping when the dough is still soft and uneven prevents tough pastries
  • Cold butter pockets melt in the oven and leave behind hollow spaces
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Pastry Baking Fundamentals 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.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

Making Dough Tender or Chewy

What happens if a delicate pastry has way too much gluten?

Get it right to open this lesson and 11 more in the app.

Course map

Where Pastry Baking Fundamentals takes you

  1. 1

    Controlling Dough and Batter Textures

    • Gluten Control for Flaky vs. Tender Bakes
    • Fat Temperature for Flakes and Crumb
  2. 2

    Rise, Sweetness, and Recipe Ratios

    • Engineering the Rise with Leaveners and Eggs
    • Sugar Chemistry and Core Baking Ratios

2 sections · 4 units · 12 levels. Built to play, not to enroll.

New

Tomo is in ChatGPT

Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.

Add Tomo to ChatGPT
How it's taught

You pick the voice

This course
Explain Like I'm 5

Pastry Baking Fundamentals is taught in the Explain Like I'm 5 style: no big words. promise.. 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.

Keep going

More Food & Drink on Tomo

Baking Technique and Recipe Design course icon

Baking Technique and Recipe Design

Professor

Bridge the gap between blindly following instructions and baking with professional intuition. Learn high-efficiency kitchen workflows, master lamination and structural doughs, and decode baking chemistry to engineer and perfect your own custom recipes.

28 levels56mIntermediate
Sourdough Bread: Crumb, Crust, and Ferment course icon

Sourdough Bread: Crumb, Crust, and Ferment

Bestie

Move beyond dense, unpredictable loaves by mastering dough tension, fermentation cues, and heat physics. Learn to diagnose crumb defects, handle high hydration, and steer microbial activity for explosive oven spring.

26 levels52mIntermediate
The Rules of Everyday Baking course icon

The Rules of Everyday Baking

Bestie

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.

11 levels22mBeginner
Professional Baking Essentials course icon

Professional Baking Essentials

Bestie

Step into the mindset and station of a professional baker. Learn the foundational mixing methods, gluten science, fermentation control, and heat management needed to bake with consistent, bakery-quality precision.

23 levels46mBeginner
Baking with Yeast course icon

Baking with Yeast

Pirate

Take full control of your homemade breads, pizzas, and rolls. Learn how to keep yeast alive, judge dough rises by sight instead of the timer, and use cold fermentation to coax bakery-quality flavor from simple ingredients.

11 levels22mBeginner
Everyday Baking from Scratch course icon

Everyday Baking from Scratch

Bestie

Build kitchen confidence through classic bakes, from chewy cookies and tender muffins to crusty loaves. Learn how ingredients interact, how to read dough by touch, and how to spot doneness with your senses.

22 levels44mBeginner
Start free

Start Pastry Baking Fundamentals today.

Download Tomo, search Pastry Baking Fundamentals, and play your first lesson in under a minute.