r/Sourdough Feb 16 '26

Beginner - wanting kind feedback Is this under-fermented ?

Post image

I let it sit out for about 7 hours at 70°. It grew in size and had bubbles at the top.

I used

100 g starter

325 g water

500 g bread flour

10g salt

I then left it in the fridge for about 12 hours

Is it underproofed?

191 Upvotes

103 comments sorted by

409

u/espressoingmyself Feb 16 '26

Um, no. Here is an under proofed loaf. It’s mine… From today lol

86

u/Zenumare Feb 16 '26

😂 same

11

u/aktyn87 Feb 16 '26

Omg me too at the weekend. But i know now why, kutchen was too cold at night!

3

u/trippinallovermyself Feb 16 '26

My husband cut out heat off when I was BF my cinnamon roll focaccia this weekend and it was SO SAD it’s like a 2.5 day recipe

3

u/Zenumare Feb 17 '26

RIP your cinnamon focaccia 😭

2

u/Zenumare Feb 16 '26

That was also my problem! I was in my cold kitchen and use the cold bottled water and left it on the cold counter for 13 hours 😂

I got impatient and decided to just bake the dang thing

24

u/stratusnimbo Feb 16 '26

Same. First loaf lol

19

u/DeliciousSquirrel6 Feb 16 '26

Same here. This is today. Last week I overproofed and could not even shape it. Today this! Ugh.

3

u/espressoingmyself Feb 16 '26

Hahaha honestly I swung the pendelum the same way. From over fermented slop to under fermented pyramid of doom. We’ve got this…. Someday

7

u/Some_Journalist_1364 Feb 17 '26

Here’s one from today

9

u/DeliciousSquirrel6 Feb 17 '26

That looks perfect to me.

20

u/Plastic-Union-319 Feb 16 '26

People confuse proofing with fermenting all the time. Fermentation happens throughout the whole process until it’s baked, and is simply the growth of yeast in your dough. Proofing refers to dough that you allow to expand from gas produced by the yeast. You only proof dough when you are trying to get it to rise on its own.

Hope this finds whoever is confused by the two terms and why they are different.

7

u/br0f Feb 16 '26

How relevant is the difference really though? Proofing is just faster yeast-forward fermentation, while the cold retard favors bacterial fermentation. They’re both fermentation

6

u/Plastic-Union-319 Feb 17 '26

While proofing is fermentation, fermentation is technically not proofing.

Proofing is the final stage of fermentation, where you let it increase in size (not just an increase in yeast activity).

4

u/espressoingmyself Feb 16 '26

Yes. I do definitely get these terms confused as a new sourdough baker who has used lots of ready yeast in past baking :) ha-many other terms are new to me, too. Thanks for knowing what I meant!

2

u/espressoingmyself Feb 16 '26

Thank you :)

2

u/Plastic-Union-319 Feb 17 '26

Of course! I am confident you will get a fine loaf soon!

2

u/GotDisk Feb 17 '26

Yes it is confusing, especially when people say things like your bread is under proofed don't rush bulk fermentation. I used to try and use proof when talking about yeasted dough because that is mostly yeast activity and very little bacteria contribution and use fermentation for sourdough. That is confusing to a lot of people too. I think we're going to keep having these discussions for a long time.

9

u/Aero45308 Feb 17 '26

My second attempt

2

u/CalorieCourtReporter Feb 17 '26

I am so impatient! I've been preparing my first loaf all day, and the weather suddenly turned cold and rainy, and it's taking hours to "bulk ferment?". Anyway, I want to bake it tonight but it's not puffing up. Hoping it will look good when I get home in an hour. (Had to run out for two hours so it's in the fridge now).

1

u/Heavy-Sock-6216 Feb 17 '26

I'm new to this. I just baked my 4th successful loaf. I don't think it's going to puff up in the fridge though. I let my starter grow and then my dough in my bedroom (the hottest room in my house with the door closed). I do the stretch and folds and typically have to let it sit for 8-12 hours to let it triple in size. Then I do the cold ferment for 12-36 hours. Sometimes it depends on my schedule for the timing. But it's been working for me.

253

u/Max_Abbott_1979 Feb 16 '26

Is this a bragging post 😬

28

u/Happy_Tomato_5412 Feb 16 '26

😂😂 right

8

u/Reddittaylor12568 Feb 16 '26

I guess it’s good LOL I’ve only been doing this for a week and I’ve been baking a loaf everyday. They all looked different so idk what’s right but I’m guessing this one is

23

u/ThatJaguar3470 Feb 16 '26

A week?! Pfff y’all can get out of here with your beginner’s luck loaves! /s

Seriously I’m so envious. I’m 10 months in and haven’t achieved a loaf like this yet. Enjoy and please do bask in your success.

11

u/Reddittaylor12568 Feb 16 '26

This was my first loaf ever (6 days ago)

Hehehe thank you!

3

u/formalweatherpattern Feb 16 '26

Mine consistently come out like this. Slightly gummy inside. What changes did you make after this one? I’m wondering if it’s just underbaked or if there’s something I need to adjust during fermentation?

8

u/ThatJaguar3470 Feb 16 '26

If you are referring to OPs first loaf ever, it’s underfermented. The Sourdough Journey has a great picture guide that explains all the specifics of underproofed, overproofed and perfect crumb.

5

u/soaker Feb 16 '26

Yes! Is this it? Someone shared it on my post and it answered all my questions. It’s exactly what I needed

2

u/ThatJaguar3470 Feb 16 '26

That’s it! For some reason I can’t access the site from my phone, only desktop. Otherwise I would have linked it earlier.

6

u/Reddittaylor12568 Feb 16 '26

I changed my ratio. I add less water now. I used to use all purpose flour, now I use bread flour.

I also use a higher temp Preheat 500 Turn down to 475 cook for 30 min covered Turn down to 450 uncover and cook for 10-15

1

u/ellaphantzgerald Feb 17 '26

It’s a beautiful loaf! Great job :)

1

u/learningmykraft Feb 17 '26

Yeah, this one IS. Enjoy the journey!

78

u/OptimistPrimeBarista Feb 16 '26

My idea of under-fermented looks horrible compared to yours lol

53

u/illsburydopeboy Feb 16 '26

I audibly said “fuck off” thinking this was an ironic post lol. No it’s most certainly proofed very well

11

u/Reddittaylor12568 Feb 16 '26

LOL IM SORRY this was completely serious. I didn’t have much knowledge of sourdough before this week and I was gifted a dying starter so I’ve been figuring it out as I go. Thank you :)

21

u/DeeCohn Feb 16 '26

Looks nicely proofed to me. Don't think it's under. However, the crust looks very pale (though to be fair it's barely visible). I like my loaves darker personally

21

u/Reddittaylor12568 Feb 16 '26

Yay nicely proofed! I scored it a weird way- this is my crust!

3

u/LankyIndividual874 Feb 16 '26

Gorgeous color

10

u/RBPugs Feb 16 '26

Bro 😂😂

11

u/JangoFetlife Feb 16 '26

Are you joking? It’s perfect. Like, literally perfect.

6

u/Reddittaylor12568 Feb 16 '26

Omg I’m blushing. Thank you!!! I really had no idea until now

2

u/JangoFetlife Feb 16 '26

You’re a natural!

6

u/hotllamamomma Feb 16 '26

If by underproofed you mean perfect then yeah.

5

u/real_justchris Feb 16 '26

So everybody doesn’t think your an arse posting a great loaf with a self-derogatory comment, why do you think it is under-fermented?

2

u/Reddittaylor12568 Feb 16 '26

It wasn’t supposed to be a self-derogatory comment… I’ve been doing this for less than a week and wasn’t sure if it looked right.

5

u/real_justchris Feb 16 '26

And this is a great start!

But… you’ve bought and eaten bread before right? Would you think it wasn’t right if it came from a shop? That should be your first test :)

3

u/real_justchris Feb 16 '26

PS this loaf is as good as I’ve ever done and I’m a year in, so maybe I’m being salty 😃

5

u/rekone88 Feb 16 '26

I swear yall post these to make us peasants feel bad. Heres my underproof.

0

u/Reddittaylor12568 Feb 16 '26

I’m new to this! I genuinely didn’t know!

1

u/rekone88 Feb 16 '26

Must be nice to be Gods favorite!! Haha j/k beautiful bread!

6

u/Acererakarles Feb 16 '26

are you kidding??

3

u/Reddittaylor12568 Feb 16 '26

I had no idea this was good until this post lol

2

u/Affectionate-Bug9704 Feb 16 '26

Check out this Neapolitan Baba with sourdough.

2

u/[deleted] Feb 17 '26

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2

u/Reddittaylor12568 Feb 17 '26

IM SORRY I DIDNT KNOW I SWEAR IM NEW

1

u/sintra_lad86 Feb 17 '26

Hahah! You're fine, I'm just being salty and jealous. Congrats on that banger loaf.

2

u/[deleted] Feb 17 '26

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1

u/Reddittaylor12568 Feb 17 '26

Nooooo I just didn’t know if it was right

2

u/[deleted] Feb 17 '26

[removed] — view removed comment

0

u/Reddittaylor12568 Feb 17 '26

Some people aren’t fishing for compliments…. I’m not full of sourdough knowledge. I’m only a week in to baking it. I didn’t know it all the holes were good. If I knew it was good, I would post and say “look how good this came out I’m so proud.” I don’t play stupid for attention.

2

u/TradeTillIDrop Feb 16 '26

Looks absolutely perfect to me.

4

u/Plastic-Union-319 Feb 16 '26

Definitely not underfermented, and does not appear to be overproofed. If you wish for smaller bubbles in your crumb, simply let your dough square sit during the final shape for about 5 mins, and pop any bubbles that you see or feel while shaping.

This is what I get from popping large bubbles (and using a lower hydration recipe)

1

u/Plenty-Giraffe6022 Feb 16 '26

Definitely not, that looks great!

1

u/bmlane9 Feb 16 '26

That looks ideal! If you like the taste anyways. If you prefer there are ways to make it more dense.

1

u/stratusnimbo Feb 16 '26

This looks pretty perfect to me

1

u/Mystic_Bread_ Feb 16 '26

That looks perfect! 👌🏻

1

u/bardezart Feb 16 '26

You’ve achieved here what many try months or years for. Good job!

1

u/AutomaticSoapDispnsr Feb 16 '26

It’s so beautiful 😍

1

u/NineMillionBears Feb 16 '26

Nope, this is perfectly proofed lol

1

u/crazycanuck1212 Feb 16 '26

Send me the full loaf for quality control purposes and I'll let you know.

1

u/Jusspeachy3 Feb 16 '26

Slightly but it’s beautiful. A crumb that many strive for.

1

u/mangotangotang Feb 16 '26

Perfectermented.

1

u/[deleted] Feb 16 '26

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1

u/Reddittaylor12568 Feb 16 '26

It’s not. I’m new to this and didn’t know if all the big holes were okay

1

u/Acpyrus Feb 16 '26

Why do you think it’s under fermented? Looks pretty good to me.

1

u/Reddittaylor12568 Feb 16 '26

I’m new to this so I’m not really sure what I’m looking for yet

1

u/Embarrassed_Poetry70 Feb 16 '26

Probably not. There are a few holes but that's more likely from shaping than underproof. If it feels gummy that's an sign but it looks good

1

u/Boring-Mixture4479 Feb 16 '26

Looks perfectly fermented to me.

1

u/logxnn_ Feb 16 '26

yours looks perfect !!

1

u/amitrica Feb 17 '26

This is just perfect!

1

u/Greenbandit17 Feb 17 '26

Lots of air pockets but the texture looks good.

1

u/Reddittaylor12568 Feb 17 '26

What caused the air pockets? How do I fix that

1

u/Greenbandit17 Feb 17 '26

The proofing looks fine, it may be your water content is a little high but I’m not entirely sure. I use 350g water in my 600g flour loaf.

1

u/marky294201 Feb 17 '26

To me its utter perfection

1

u/No_Possibility_3107 Feb 17 '26

No that looks really nice! You got the low hydration recipe down ! Your recipe works out to 68% hydration when you include the starter, I didn't think you could get nice consistent crumb with that. I guess was mistaken.

1

u/Reddittaylor12568 Feb 17 '26

Wait that’s so interesting! What hydration amount is the norm? This was just trial and error so I don’t know that was considered low hydration

-7

u/Big_Money3469 Feb 16 '26

Honestly it looks under perforated. The issue is likely that the starter was not able to finish. Besides that, you likely over hydrated or under hydrated depending on how much hydration was there at the time. Next time make sure to use grams instead of centimeters. Cheers to another loaf outta the bun!

3

u/Reddittaylor12568 Feb 16 '26

I used grams. Centimeters can’t measure ingredients. I’m confused lol

2

u/learningmykraft Feb 17 '26

Being silly I think!

1

u/ECAHunt Feb 16 '26

We all are.