The Crumbwell Proofer launches soon. The list hears first.

Crumbwell

Your kitchen is too cold for good bread.

Get the free 48 Hour Loaf schedule: a printable, hour by hour plan for one great sourdough, written for a real week with a job in it.

Send me the schedule

Two pages, printable. Plus first word when the Proofer opens.

Demo form. Nothing is sent, so no email will arrive.

The Crumbwell Proofer on a wooden counter, a bowl of risen dough inside its clear lid.

Free printable inside

A cold kitchen is why the loaf came out flat.

Recipes assume a warm kitchen. Most homes sit a few degrees under that, so dough rises slowly, the timings drift, and the loaf comes out dense.

The schedule shows you how to plan around a cool kitchen. The Proofer just takes the cool kitchen out of the picture.

68°F
Rise on your counterabout 10 hrs
Rise in the Prooferabout 5 hrs

Rule of thumb for a typical sourdough bulk rise. Demo numbers, your starter will vary.

What the schedule walks you through.

Every step has a time, a target and a sign you can see, so you know when the dough is ready instead of guessing.

  1. Day 1, 9 am

    Feed the starter

    The ratio, and what "doubled" really looks like.

  2. Day 1, 1 pm

    Mix and rest

    Ten minutes of work, then hands off for a while.

  3. Day 1, afternoon

    Four sets of folds

    Spaced so you can fit them around a work call.

  4. Day 1, evening

    Shape, then the fridge

    An overnight rest builds flavour while you sleep.

  5. Day 2, morning

    Score and bake

    Oven temps, timings and the tap test for done.

Floured hands shaping a round of dough on a wooden board, a bench scraper beside it.
Evening of day one: shaping takes about five minutes.
A sourdough loaf cut open to show an open, airy crumb.
Morning of day two: the payoff.

Notes from the test kitchen.

Sample notes, written to show the layout. A real launch uses real tester quotes.

Sample note
My flat in winter sits at about sixty five. First loaf with the schedule that actually had an ear on it.
[Tester name], [city]
Sample note
I did the folds between meetings, exactly like it says. Loaf was out of the oven before the kids woke up.
[Tester name], [city]
Sample note
The Proofer box made the timings boring in the best way. Same rise every single weekend.
[Tester name], [city]

Before you sign up.

Is the schedule really free?

Yes. You get the printable whether or not you ever buy anything. There is a small starter kit offer on the next page, and you can skip it in one click.

Do I need the Proofer to use it?

No. The schedule has timings for a counter rise too. The Proofer just makes those timings the same every time.

What is the Proofer, exactly?

A countertop box with a clear lid that holds dough at a steady warm temperature, from 70 to 85°F. It folds flat into a drawer when you are done.

How often will you email me?

The schedule, a few baking tips over the next two weeks, and the launch note. Unsubscribe from any of them with one click.

One great loaf, planned to the hour.

Free printable now, first dibs on the Proofer later. No card needed.

Get the free schedule
Get the free schedule