Folding Proofer

GREAT BREAD STARTS HERE

The Folding Proofer offers home cooks the benefits of a commercial kitchen tool - accurate temperature and predictable results - in an elegant appliance that folds for storage. The temperature and humidity control is perfect for rising and fermenting yeast bread dough or sourdough.

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Sourdough Home with a jar of starter

Sourdough Home

Choose the Perfect Tempearture for Your Sourdough Starter.

Effortlessly maintain your sourdough starter with the Sourdough Home. Set your target temperature, and it automatically heats or cools based on your kitchen’s conditions. With control from 41-122°F (5-50°C), it ensures consistent fermentation and optimal starter quality year-round.

Shop Sourdough Home
Sourdough Home with a jar of starter

Sourdough Home

Choose the Perfect Temperature for Your Sourdough Starter.

Effortlessly maintain your sourdough starter with the Sourdough Home. Set your target temperature, and it automatically heats or cools based on your kitchen’s conditions. With control from 41-122°F (5-50°C), it ensures consistent fermentation and optimal starter quality year-round.

Shop Sourdough Home

Folding Proofer Features

  • Innovative folding design: Big enough to fit a large mixing bowl, several hand-shaped loaves, 2 gallons of yogurt, or your favorite 8 quart pot, yet easily folds flat (with rack and water tray stowed inside) for convenient and compact storage in a kitchen drawer.
  • One appliance. Endless uses: A true multi-tasker, the proofing box can be used to keep your sourdough starter strong, your bread dough warm and rising, and your kombucha brewing. It can become a homemade yogurt machine or turn your favorite pot into your favorite slow cooker.
  • Temperature Range: Proofer Mode 70-120F (21-49C), Slow Cook Mode 85-195F (30-90C).
Read Tips for Getting the Most out of Your ProoferWatch How to Use the Proofer

Customer Reviews

Based on 1207 reviews
91%
(1102)
6%
(73)
1%
(18)
1%
(11)
0%
(3)
N
Nasmeh

Great products however terrible Australian customer service! Purchased a carry case for my proofer along with the proofer, waited for months to receive it, I never did. I was then told it was sold out despite it saying it was in stock and allowing me to pay for it. I was provided with a partial refund with the promise that they will honour the $49.95 price for the proofer without the additional shipping fee as I had already purchased $517.80 AUD worth of products including the carry case. They never honoured their promise and instead increased the proofer case to $79.95 when it came back in stock! More than a year and a half later I’m still waiting for support to respond! Seriously I’ve tried to be as patient as possible but this is ridiculous! 🫠 I would love to speak to someone in customer care higher than the same support officer because he hasn’t responded to me since May 2025 and the original box I put the proofer in is wearing out! I would like the original sale to be honoured!

W
Winnie G.
Better quality sourdough bread

The proofer was a gift for my husband who demands good quality bread (he is French). He has been making sourdough bread since retiring 2 years ago but was never satisfied with the results - until now. We did not have the right temperature and space to proof. With this proofing oven, the bread smells better, looks better and tastes better. The day after receiving it, my husband started using it and makes at least one loaf per week. He is very grateful and pleased with the results and the ease of use (he is also planning to make some yogourt and kefir!) This is exactly what he needed! Thank you!

N
Nicole H.
Removes the guess work

Love this product. Maintains dough temp as promised. Haven’t tried for yogurt making yet. Easy to store.

Nicole, we're dough-lited to know your Folding Proofer is performing at a five-star level. Happy baking!

V
Vince S.
sma-medium home use

Just right for my more often than weekly bread making, barely too small to do a large loaf or multiple loaves easily but could get different sized pans easily. Not yet tried for yogurt or kombucha or slow cooker, at least 4stars maybe 5stars after I see how long it lasts.

Vince, thank you for reviewing your Folding Proofer! It sounds like the jury is out, so please keep us posted, and happy baking!