• Re: Fridge temp for proofing?

    From Shadow@21:1/5 to bp@www.zefox.net on Sun Nov 19 17:56:24 2023
    On Sun, 19 Nov 2023 20:47:24 -0000 (UTC), bob prohaska
    <bp@www.zefox.net> wrote:

    When folks refer to having bread rise overnight
    in the fridge, what temperature do they use?

    I've tried rising bread in the fridge a few times
    and the results have generally dissapointed. The
    bread rises relatively little and there isn't much
    oven spring.

    According to my fridge thermometer the temp inside
    is around 38F, roughly 3 degrees in civilized units.

    Is that too cold?

    Thanks for reading,

    bob prohaska

    The dough doesn't rise much at all in the fridge(optimum
    temperature for sourdough to grow is around 30C), but it does give the
    bread a better flavor. Some people leave it up to 48hrs in the
    fridge(I never have, I just do an overnight).
    You're doing it right.
    As to oven spring, is your oven hot enough? Do you use a Dutch
    oven?
    []'s
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  • From bob prohaska@21:1/5 to All on Sun Nov 19 20:47:24 2023
    When folks refer to having bread rise overnight
    in the fridge, what temperature do they use?

    I've tried rising bread in the fridge a few times
    and the results have generally dissapointed. The
    bread rises relatively little and there isn't much
    oven spring.

    According to my fridge thermometer the temp inside
    is around 38F, roughly 3 degrees in civilized units.

    Is that too cold?

    Thanks for reading,

    bob prohaska

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  • From bob prohaska@21:1/5 to Shadow on Sun Nov 19 23:17:00 2023
    Shadow <Sh@dow.br> wrote:

    The dough doesn't rise much at all in the fridge(optimum
    temperature for sourdough to grow is around 30C), but it does give the
    bread a better flavor. Some people leave it up to 48hrs in the
    fridge(I never have, I just do an overnight).

    Is the bread allowed to rise fully in a warm place _before_ it's put
    in the fridge? That would neatly explain my difficulty 8-)

    From what I understood the loaf is shaped and then immediately refrigerated. From the fridge it goes straight into a hot oven. Do I misunderstand the process?

    As to oven spring, is your oven hot enough? Do you use a Dutch
    oven?

    I do preheat the oven and have tried preheating a casserole dish with its
    cover and putting the dough into that. The preheated dish didn't seem to
    help much. That'd make sense if I was omitting a warm rise interval.

    There's a loaf rising on the counter now. I'll let it grow till it gets
    larger and _then_ put it in the fridge overnight.

    Thanks for writing!

    bob prohaska

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  • From Graham@21:1/5 to bob prohaska on Sun Nov 19 20:39:46 2023
    On 2023-11-19 1:47 p.m., bob prohaska wrote:
    When folks refer to having bread rise overnight
    in the fridge, what temperature do they use?

    I've tried rising bread in the fridge a few times
    and the results have generally dissapointed. The
    bread rises relatively little and there isn't much
    oven spring.

    According to my fridge thermometer the temp inside
    is around 38F, roughly 3 degrees in civilized units.

    Is that too cold?

    Thanks for reading,

    bob prohaska



    These are 2 sourdough loaves that I baked in a dutch oven
    a few weeks ago. As you can see, there was good oven
    spring.

    https://postimg.cc/1fnsdrHs

    I proofed them in the fridge overnight after about 20
    minutes on the bench. The hydration was about 70%.
    I put the bannetons inside inflated plastic bags
    which probably allowed the loaves to proof a bit before the
    cold got to them.
    For more on the subject, visit The Perfect Loaf: https://www.theperfectloaf.com/

    and his method for a basic loaf: https://www.theperfectloaf.com/best-sourdough-recipe/

    Graham

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  • From Shadow@21:1/5 to bp@www.zefox.net on Mon Nov 20 13:51:48 2023
    On Sun, 19 Nov 2023 23:17:00 -0000 (UTC), bob prohaska
    <bp@www.zefox.net> wrote:

    Shadow <Sh@dow.br> wrote:

    The dough doesn't rise much at all in the fridge(optimum
    temperature for sourdough to grow is around 30C), but it does give the
    bread a better flavor. Some people leave it up to 48hrs in the
    fridge(I never have, I just do an overnight).

    Is the bread allowed to rise fully in a warm place _before_ it's put
    in the fridge? That would neatly explain my difficulty 8-)

    Not fully. I just wait until it's roughly doubled in size
    before I put it in the fridge.. PS I live in Brazil, it's very hot
    here... LOL

    From what I understood the loaf is shaped and then immediately refrigerated. >From the fridge it goes straight into a hot oven. Do I misunderstand the >process?

    Yes. That's not the way to do it.
    Wait until it has got a good start. If you wait too long, it
    will actually collapse in the fridge. If you don't wait long enough,
    it won't rise.
    You will get it right, after a few failures(which will be
    perfectly edible, just not "the best".)

    As to oven spring, is your oven hot enough? Do you use a Dutch
    oven?

    I do preheat the oven and have tried preheating a casserole dish with its >cover and putting the dough into that. The preheated dish didn't seem to
    help much. That'd make sense if I was omitting a warm rise interval.

    There's a loaf rising on the counter now. I'll let it grow till it gets >larger and _then_ put it in the fridge overnight.

    Thanks for writing!

    bob prohaska

    --
    Don't be evil - Google 2004
    We have a new policy - Google 2012
    Google Fuchsia - 2021

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  • From Shadow@21:1/5 to bp@www.zefox.net on Sat Nov 25 08:51:28 2023
    On Sun, 19 Nov 2023 23:17:00 -0000 (UTC), bob prohaska
    <bp@www.zefox.net> wrote:

    Shadow <Sh@dow.br> wrote:

    The dough doesn't rise much at all in the fridge(optimum
    temperature for sourdough to grow is around 30C), but it does give the
    bread a better flavor. Some people leave it up to 48hrs in the
    fridge(I never have, I just do an overnight).

    Is the bread allowed to rise fully in a warm place _before_ it's put
    in the fridge? That would neatly explain my difficulty 8-)

    From what I understood the loaf is shaped and then immediately refrigerated. >From the fridge it goes straight into a hot oven. Do I misunderstand the >process?

    As to oven spring, is your oven hot enough? Do you use a Dutch
    oven?

    I do preheat the oven and have tried preheating a casserole dish with its >cover and putting the dough into that. The preheated dish didn't seem to
    help much. That'd make sense if I was omitting a warm rise interval.

    There's a loaf rising on the counter now. I'll let it grow till it gets >larger and _then_ put it in the fridge overnight.


    How did it go? Lucky this time?
    []'s
    --
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    We have a new policy - Google 2012
    Google Fuchsia - 2021

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  • From bob prohaska@21:1/5 to Shadow on Sun Nov 26 00:14:55 2023
    Shadow <Sh@dow.br> wrote:
    On Sun, 19 Nov 2023 23:17:00 -0000 (UTC), bob prohaska
    <bp@www.zefox.net> wrote:

    There's a loaf rising on the counter now. I'll let it grow till it gets >>larger and _then_ put it in the fridge overnight.


    How did it go? Lucky this time?

    Quite edible, but not excellent.

    It looks like I'm bulk fermenting too long at too high a temp. The
    yeast exhausts its sugar supply before final proof is adequate.

    The core of my problem is likely lack temperature control. The house
    is about 65 F, the oven is 75-95F, my improvised proofing box
    (heating pad with a corrugated cardboard box covering it) is still
    a little too warm, starting around 65 and ending a bit over 90 F.

    So far the best results have come from a drastically shortened bulk
    ferment, which seems to leave a bit more blow available for proofing.

    Retarding in the fridge overnight just complicates matters and makes
    the rise harder to control. It seems best to start, complete bulk ferment
    in one hour and then proof for about four hours. That's rather fast
    but seems to fit better with the temp range available to me.

    Thanks for reading!

    bob prohaska

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  • From Graham@21:1/5 to bob prohaska on Sat Nov 25 21:23:09 2023
    On 2023-11-25 5:14 p.m., bob prohaska wrote:
    Shadow <Sh@dow.br> wrote:
    On Sun, 19 Nov 2023 23:17:00 -0000 (UTC), bob prohaska
    <bp@www.zefox.net> wrote:

    There's a loaf rising on the counter now. I'll let it grow till it gets
    larger and _then_ put it in the fridge overnight.


    How did it go? Lucky this time?

    Quite edible, but not excellent.

    It looks like I'm bulk fermenting too long at too high a temp. The
    yeast exhausts its sugar supply before final proof is adequate.

    The core of my problem is likely lack temperature control. The house
    is about 65 F, the oven is 75-95F, my improvised proofing box
    (heating pad with a corrugated cardboard box covering it) is still
    a little too warm, starting around 65 and ending a bit over 90 F.

    So far the best results have come from a drastically shortened bulk
    ferment, which seems to leave a bit more blow available for proofing.

    Retarding in the fridge overnight just complicates matters and makes
    the rise harder to control. It seems best to start, complete bulk ferment
    in one hour and then proof for about four hours. That's rather fast
    but seems to fit better with the temp range available to me.

    Thanks for reading!

    bob prohaska

    I kitted out a broom cupboard with steel shelves, the type made up
    from rods spaced about 3/4" apart. I clamped 2 x 40W work lights to
    the lowest shelf and they generate enough heat to maintain a 75F
    temperature in the cupboard.

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  • From bob prohaska@21:1/5 to Graham on Sun Nov 26 21:17:54 2023
    Graham <g.stereo@shaw.ca> wrote:

    I kitted out a broom cupboard with steel shelves, the type made up
    from rods spaced about 3/4" apart. I clamped 2 x 40W work lights to
    the lowest shelf and they generate enough heat to maintain a 75F
    temperature in the cupboard.

    It looks like Amazon sells relatively cheap thermostatic controllers: https://www.amazon.com/Thermostat-Controller-Incubation-Greenhouse-FCC-Certified/dp/B0BWXMJGM6/ref=sr_1_6?crid=20X8MO741OVDR&keywords=temperature%2Bcontroller&qid=1701032565&sprefix=temperature%2Bcontroller%2Caps%2C239&sr=8-6&th=1

    One of those should solve the control problems with the heating pad setup.

    I really wanted to figure out how to cope without buying more stuff, but
    maybe it's wise to relent a little.

    Thanks for writing!

    bob prohaska

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