Plate 01The Read

Your croissants did not fail on the recipe.They failed on a variable nobody wrote down.

A jig, in woodworking, is the fixture that makes a hard cut come out the same every time. Edible Jig is that for French pastry.

It measures your kitchen, reads a photo of your bake, and writes your next attempt as the Diff: three changes, each with a number and a reason.

See how the Diff works

The Croissant Jig opens soon. $19 once, no subscription.

3 days

one croissant bake

1 lb

good butter at stake

1 cause

named, per Read

A croissant cut in half, straight on, showing an open honeycomb crumb — Fig. 1, Run 4 crumbRead in 12 s

Plate 02The forty variables

You followed the recipe exactly.
That is why the failure is
maddening.

Laminated dough punishes home bakers. A croissant takes three days, a pound of good butter and a dozen decisions.

Then it fails on the things no recipe records: the protein in the flour you actually bought, the 74°F kitchen, the fridge that runs warm, the oven that lies by 25°F, the ten minutes you were late back to the fold.

You do not want to be told to relax and practice. You want the variable.

Held on file, per baker

flour protein12.7%

butter fat82%

room temperature74°F (23°C)

fridge temperature41°F

oven bias+25°F

dough temp at lamination60°F

final thickness3 mm

gap between folds20 min

final proof1 h 40 min

layers27

hydration58%

overnight rest12 h

A recipe holds none of these. Your kitchen holds all of them.

Plate 03Fault chart, croissant crumb

Same recipe. Two trays. One variable apart.

A croissant cut in half showing a tight, streaky, grey crumb and a greasy base

A croissant cut in half showing an open honeycomb crumb with thin walls

Both trays came out of an ordinary home oven. The difference is 8°F of dough temperature and 45 minutes of proof. A photograph is enough to tell them apart, which is why the Read starts with your photograph and not with a questionnaire.

Plate 04How it will work

Bake two is measurably
better than bake one.

It interviews your kitchen

Six questions, one screen, every one with a default and a “not sure” that is genuinely fine. Flour, butter, room, fridge, oven, and the hours you are actually free.

You photograph the bake

The dough at lamination, the proofed tray, the cut crumb. The Read names the cues, the tolerance each one missed, and the single variable behind it.

It writes the next attempt as the Diff

Same formula, three changes, each with a number and a reason. Your Kitchen Profile persists, so Run 5 starts where Run 4 ended.

Kitchen Profile, on file

flourKing Arthur bread, 12.7%

butterKerrygold unsalted, 82%

room74°F (23°C)

fridge41°F

oven bias+25°F at 400°F

hours freeSat 08:00 to 14:00

Run 3, the Diff

against Run 2 · 3 changes

−détrempe out of the fridge at 09:00
+détrempe out of the fridge at 08:20
why: Your kitchen holds 74°F. The block has to reach 60°F, not 66°F.
−final roll 4 mm
+final roll 3 mm
why: At 82% butter, 4 mm leaves an outer layer too thick to set.
−proof 1 h 10 min at 76°F
+proof 1 h 40 min at 76°F
why: Run 2 showed a dense band 6 mm above the base. That is time, not heat.

Three changes. Nothing else moves. Your formula in grams and a wall-clock schedule in your own timezone sit under this.

Fig. 2, the Diff, Run 2 to Run 3Illustrative

Plate 05The record

Anyone can find a croissant recipe.

The knowledge is not the hard part. The hard part is the accumulated model of your kitchen and your hands, which gets sharper every time you bake.

That record is worth more to you every Run, and worth nothing to anyone else. It is why bake five is not a fresh guess.

One pastry mastered, then the next: the Baguette Jig, the Brioche Jig, Croissant Jig II. Each is its own $19.

One baker, one Croissant Jig, five Runs

Run 1butter leaked, crumb tight
Run 2proof short by 45 min
Run 3dense band at the base
Run 4honeycomb open, butter held
Run 5in tolerance

Then one line, earned: your croissants are square.

Plate 06Priced against the alternatives

$1,500

three-day masterclass

One bake, in somebody else's kitchen, at 64°F.

$249

video course

Content, not diagnosis. It cannot look at your tray.

$185

evening class

Then you go home to your own oven and fail again.

a blank chat window

No memory of your flour, your fridge or your last four bakes.

$19

the Croissant Jig

Your kitchen on file, unlimited Reads of that pastry, every Run kept. Permanent access, one payment.

$19 is less than the butter you wasted.

One pastry, one payment, permanent access. No subscription to forget about.

Your first Read is free: we name the cause and stop before the fix. 30 days, no questions asked, on every Jig.

The Croissant Jig opens soon.

Nothing to sign up for yet, and nothing here collects your address. Keep the link, or send it to the baker who wasted the butter.

Read the fault chart again