Yes, you can bake with sourdough starter straight from the fridge (2024)

Love sourdough, but looking for a bit more flexibility and ease when you bake with a starter? In The Casual Sourdough Baker, PJ shows you just how wonderfully stress-free sourdough baking can be, from simple but richly flavored loaves to countless easy ways to use your discard. If you're just beginning your journey, our Sourdough Baking Guide lays out the basics you need for success — whether you decide to become serious or go casual!

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If you’re a regular sourdough baker like me, do you ever get tired of waiting for your just-fed starter to grow?

Maybe not. Maybeyou've been baking with sourdough for a while now, and you've got the process nailed: Feed your starter, make sure it's good and active, then use it to make bread dough. It's tried-and-true for a reason.

But here's what sometimes happens to me: I find a new sourdough recipe I can’t wait to try. It calls for “ripe (fed) starter.” Which means feeding my refrigerated starter once … twice … three times or more, waiting impatiently after each feeding to see if it doubles in size within eight hours (the sign of a ripe, healthy starter).

So now I'm potentially 24 hours into the process and I haven’t even gotten past the first line of the recipe — let alone enjoyed a hot slice of just-baked bread. It's enough to make my starting enthusiasm wane a bit.

Yes, you can bake with sourdough starter straight from the fridge (2)

PJ Hamel

How to bake bread without feeding your starter first

Let me tell you a secret that I've discovered from my own baking: So long as you're a pretty experienced sourdough baker, you don’t have to always feed your sourdough starter and wait for it to double before using it in a recipe calling for ripe starter. Instead, you can take the starter out of the fridge, measure out the required amount, and simply combine it, cold and hungry, with the remaining dough ingredients. (Note: For those of you newer to sourdough baking, please continue to feed your starter the standard way to get comfortable with the nuances of sourdough baking — though do bookmark this post to come back to in the future.)

And guess what? The unfed starter, rather than going into a sulk, sees that enormous meal of flour and water and happily begins to grow. Bingo: You’ve just saved yourself a 24-hour wait.

Is this a lightbulb moment for you? It certainly was for me when I first read Maura Brickman’s Pain de Campagne recipe. Brickman is, as the recipe says, “a serious home baker … who doesn't let her bread's schedule rule her life.”

In her recipe, Maura mixes the dough using a small amount of cold, unfed (rather than ripe) starter. She lets the dough rise for approximately 12 hours— enough time for the unfed starter to grow exuberantly, given all that flour and water— before the dividing and shaping steps. Simple, straightforward, and … well, a lovely surprise for those of us used to prepping starter with a feed and a rest before using.

Yes, you can bake with sourdough starter straight from the fridge (3)

PJ Hamel

Does this “no-feed” method work with any sourdough bread recipe calling for ripe starter? It should — after all, you ARE feeding the starter, you’re just not feeding it before you begin. The catch? You’ll definitely need to extend the dough’s rising time beyond what the recipe says. But once you try this nifty method a few times to nail down a general fermentation timeframe for your own starter, I think you’ll feel confident using it again and again.

There is one caveat here: If your starter hasn't been fed for quite a while and is looking unhappy (e.g., covered in dark liquid), don't expect to miraculously bring it back to life in less than a day by using this no-feed method. You'd best feed it the standard way a few times, making sure it's good and healthy, before trying this.

The bulk ferment: sourdough starter’s happy place

Now, not to say you’ll suddenly be able to make lickety-split loaves of sourdough with unfed starter; the starter still needs time to feed and grow. The difference is that growth is happening during the recipe’s “bulk ferment” — the time period after you combine (and knead or fold) all the ingredients and let the dough rise, prior to shaping.

So, how much more rising time will you need to give your dough, given you didn’t feed your starter? Here's what I've found:

  • If your cold, unfed starter is pretty healthy overall, you may only need to add a few extra hours beyond what the recipe states.
  • If your refrigerated starter hasn’t been fed in a couple of weeks, you may need to lengthen that initial rising time quite a bit: up to a total of 16 hours or so.
Yes, you can bake with sourdough starter straight from the fridge (4)

PJ Hamel

How do you know when your dough is ready to move on to shaping, the next step? You want your dough to double in size before you shape it — just like you would have waited for your fed starter to double in size before using it. But don’t fuss; remember, we’re taking a casual approach here. If the dough is a bit undersized or has more than doubled, go ahead and shape it; all will be well in the end.

What if the recipe calls for commercial yeast as well as ripe starter?

Many sourdough bread recipes go for the “belt and suspenders” approach to rising, calling for both ripe (fed) sourdough starter and active dry or instant yeast. If this is the case with your chosen recipe, your bulk ferment won’t need to be extended as much. Again, simply wait until the dough has doubled in size, however long that takes.

Yes, you can bake with sourdough starter straight from the fridge (5)

PJ Hamel

Buying yourself some wiggle room

Wait, so it’s still taking me a long time to make bread? Yes, but here’s the difference: You’re not anxiously checking your starter to see whether it’s doubled in 8 hours. You’re not worried about catching it at its peak, when it’s domed and perhaps JUST beginning to settle back a bit. You’re taking a more relaxed approach to the whole sourdough baking process, something I've truly embraced in my regular routine.

Bonus: No discard

When feeding your starter the conventional way, you first discard a portion before adding flour and water to the remainder. And while there are plenty of ways to use this discard starter, you can also choose to avoid generating any discard in the first place.

How? Simply by NOT feeding your starter before you use it, as discussed at length in this article. Here's what I've been doing: Simply weigh out the amount of unfed starter my recipe calls for from its container in the fridge and add it to my dough. To maintain the amount of starter I keep on hand, I replace the same amount (by weight) I’ve used with water and flour.

Say your chosen recipe calls for 100g of starter (a scant 1/2 cup). Scoop that 100g for the bread dough into your mixing bowl. Then add 50g each flour and water to the starter left in the storage container. Stir, cover lightly, let rest for a few hours, then place the container back in the fridge. Voilà! Fed starter — no discard.

I tend to feed my starter every couple of weeks or so; it's always fairly healthy and responds well to this "no pre-feeding" method. If you're not good about feeding your starter, though, and often find it needing quite a bit of care when you finally remember it, please stick with the standard way of feeding.

Yes, you can bake with sourdough starter straight from the fridge (6)

Liz Neily

It’s OK to play by the rules — and OK to break them

If you're a seasoned sourdough baker who typically feeds your starter before baking with it and are happy with the process and results, more power to you; don’t change a thing!

But if you find that the classic “feeding and waiting” process doesn’t always work with your schedule, don’t be afraid to try something new — like leapfrogging the feeding and going right to the mixing. In my experience, the worst that can happen is following a new path to a familiar destination: delicious, crusty bread.

Interested in another way to fit sourdough bread baking into your schedule? See: The power of adding commercial yeast to your sourdough bread.

Cover photo by Kristin Teig.

Yes, you can bake with sourdough starter straight from the fridge (2024)

FAQs

Yes, you can bake with sourdough starter straight from the fridge? ›

If you're an experienced baker and are familiar with working with a cold sourdough starter that has been kept in the refrigerator for a long time and you've had success, then it's totally OK to use your starter straight from the refrigerator.

Can you bake with sourdough starter straight from the fridge? ›

Yes, you can bake with sourdough starter straight from the fridge | King Arthur Baking.

Can I use my sourdough discard straight from the fridge? ›

Store it for future baking: You can store sourdough discard in an airtight container in the refrigerator for future baking with sourdough discard recipes. When you're ready to use it, let the discard come to room temperature before using it to bake. I will keep sourdough discard in the fridge for about one week.

How long after starting sourdough starter can you bake with it? ›

*Do not try baking with your starter right after feeding it. Allow time for it to grow and feast on the flour before using it. Starters are usually ready to bake with around 4-12 hours after a feeding depending on the amount you feed your starter. The larger the feeding, the more time it needs to ferment.

How long to leave sourdough in fridge before baking? ›

Cold proofing sourdough involves placing it in the refrigerator for an extended period, normally over 5 hours and up to 48 hours. Over several hours the dough slowly decreases in temperature and extends the final part of the fermentation process.

How do you prepare a refrigerated sourdough starter for baking? ›

To ready your refrigerated starter for baking: Take the starter out of the fridge, discard (or set aside) all but 1/2 cup (113g) and feed that 113g as usual with equal parts (113g each) flour and water. Cover the starter and let it rest at room temperature.

Do I need to discard starter before feeding? ›

Experts recommend feeding a starter twice daily. And at each feeding, you hold onto 1/2 cup of your original starter, discard the rest, and then add its same weight in water and flour.

Should I take sourdough out of fridge before baking? ›

Can you bake sourdough straight from the fridge? Yes! In fact it's best practice to take your dough from the fridge, score it and pop it straight into a hot Dutch Oven. The cold dough and hot Dutch Oven combination equals maximum oven spring.

How long to wait after taking sourdough starter out of fridge? ›

But for other recipes, like bread, for best results I suggest taking it out of the fridge, feeding it, and allowing it to be nice and active before using it. This usually takes about 4-12 hours.

How to feed sourdough starter that's been in the fridge? ›

If your sourdough starter has been in the fridge for a while and you want to give it a refresh, follow the steps below.
  1. Discard all but 25 grams and add 100 grams of filtered water and 100 grams of flour.
  2. Mix vigorously with a spatula, cover lightly, and set on the counter for a few hours to allow the yeast to multiply.
Aug 29, 2022

Can I bake sourdough discard by itself? ›

You can store sourdough discard in a separate container, then bake with it when you want — for instance, maybe you fed your starter on Tuesday, leaving you with discard that you want to use to bake pancakes on Saturday.

How long can sourdough starter sit out before using? ›

Mature sourdough starter aged more than 6 months old should be able to survive unfed on the counter for around 3-4 days without any risk of mold. The caveat here is if the temperature is very hot, this timeframe would be reduced. A mature sourdough starter will survive unfed in the fridge for months.

What happens if I forgot to discard the starter before feeding? ›

Not discarding will also help build up that sour flavor. So if you want your bread to be a little more sour, try not discarding a feed or two. before you pulled a bake.

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