Reviving a Dried & Live Sourdough Starter
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6 min. 38 sec. long
Reviving a dried sourdough starter is a fairly simple matter that should meet with success most of the time. This video covers the details but I’ll jot down a few steps here so you don’t necessarily have to.
- Soak ½ tsp. dried starter in 1 tbs. lukewarm purified or spring water for a few minutes to soften.
- Stir in 1 tbs. all-purpose flour, cover and let sit at room temperature for 24 hours. While not necessary, stirring again once or twice during this 24 hours will expedite the fermentation process.
- Stir in another tablespoon of flour with an additional tablespoon of purified water. If the dried starter is at all viable, as it should be, you will most likely see the bubbling action of fermentation begin somewhere between about 24 and 48 hours. If not, something is most likely wrong.
- Continue with twice daily feedings as instructed in the video. After a few days you will have a vital sourdough starter that can be used for baking and be put on a maintenance schedule which requires minimal attention and effort.
Post your questions/comments below.
3 min. 56 sec. long
Reviving a live sourdough starter is even simpler and faster than reviving a dried one. Just view the video and/or follow these steps.
- Spoon out the contents of the zip lock bag into a small bowl or container.
- Add 2 tablespoons of flour and 2 tablespoons of room temperature purified or spring water. Mix just until the flour and water are incorporated and you have a smooth consistency. (Don’t use tap water as most tap water contains chlorine which is not good for the yeast).
- Cover loosely with plastic wrap and let sit at room temperature for about 18 – 24 hours. At this point you should see signs of life in the form of some bubbling.
- Feed the starter again by mixing in about 1/3 cup of flour and 1/4 cup water. Cover and let sit as before for 6-12 hours.
- You should now have a pretty lively and hearty sourdough starter. All that is left to do is build it up to the quantity you desire with once or twice daily feedings. See the video entitled “Managing Your Sourdough Starter“.
Post your questions/comments below.

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Thanks to your written instructions and videos, your dry starter is now bubbly and doubly in my kitchen after only two days. I will admit to reading and viewing all of your online instructions as well as practicing with a yeast-water-flour starter first, so I am looking forward to a long-living, healthy sourdough starter. Including enough dry starter in your package for more than one try quieted any reservations I had about ruining my attempt to revive the starter, i.e., I did not freak out. I will be feeding it awhile before using it, but I know it will produce some delicious bread. Thank you.
Hi Anders. Gosh, I don’t know. Are you thinking of adding the dried out starter in lieu of yeast or live sourdough starter in order to stretch out the rising time?
Hi Eric,
I saw your videos and recently got a pack of sourdough additive from Europe to add to bread recipes. Im curious if you could add dried out starter to a no-knead recipe that sat in a warm spot (like oven with light bulb on) for 20+ hours? Thought I would ask before I experiment. Thanks. Anders
Hi Linda,
That liquid at the top is hootch (alcohol) and you can just pour it off. Mixing it in is ok too. It won’t hurt anything necessarily, but it also won’t form on really healthy starter. Sometimes sourdough starter just requires more frequent feeding to keep it healthy enough to not form hootch.
Hi! I have been using a starter from a company in california. They specialize in sour dough bread. It’s great, but I’ve noticed a couple of times now that a liquid almost chlorine-like has formed over the top of the starter and when I mix it in the nice elastic texture is now thinner. Has the starter gone bad and if so,can I revive it? Also,is it safe to use. I have used it and the bread was fine,but I don’t want to use it if it’s rancid. I also make large amounts of starter at a time,could this be causing a problem? Thanks so very much for all your help.
Linda
You might be able to revive it. Take a couple tablespoons from the middle and mix it with 1/2 cup of flour and 1/3 cup water (non chlorinated) and let it sit at room temp for a day or so. If it starts showing signs of life, feed it a few more times until it’s going strong.
Is there any way to use a starter that has been in the fridge for around 6 months? Not being fed?
Thanks-
Jen
Hi. I received my live starter UPS 3 day select yesterday. I revived it last night and by this morning it had already gotten very bubbly and doubled in size! I fed it again this morning based on Breadtopia’s reccomendation since it was already active. I can’t wait to make my first loaf.
Well, I tried the sugar and it did accelerate the rise. It also added alittle sweetness to the bread. I got rave reviews from friends . I think that it just made a better bread. Thanks for all the help.
If anything, a little sugar aught to help the rise as it’s food for the starter. It may actually accelerate the rise so be a little more alert to possibly popping it in the oven sooner than otherwise.
Yes, using sourdough starter to make a loaf of bread ideal for sandwiches. I was also wondering if I used alittle sugar in the dough to sweeten it would cause the bread to not rise? Thanks for letting me pick your brain so to speak.
Hi Tammy,
Sorry for the delay. Missed your post until now.
Either type of flour is fine. In fact just about any type of flour at all is fine.
Using metal utensils will absolutely not cause any problems. I would just avoid long term storage of starter in a metal container as the acid in the starter may eventually react with the metal.
Is a sourdough pan bread just sourdough bread baked in a pan or does it refer to something else in particular?
Hi Amy,
Baking will kill anything potentially harmful although I’ve never heard of anyone adversely effected by grungy starter. On the other hand feeding multiple times is usually the formula for freshening up the starter and doubling is a good sign, so I don’t know why the lingering Pine Sol taste. Someone else mentioned soap in reference to their starter a while back. Interesting.
Hi Eric,
I have been baking with my sourdough starter for almost a year now with generally great results. I’m not the most diligent starter tender but in the past I have been able to bring it back or perk it up without a problem. I recently made a loaf after leaving my starter unattended in the fridge for 3-4 weeks. Although I fed it multiple times before baking, the bread tasted a bit like soap. I’ve tried again to resuscitate my starter by tossing most of it and using a small amount to grown a new one. This newer starter still smells a bit like alcohol but is bubbling and doubling in size. Is it safe to bake with? Could tap water be causing the funky smell and taste? I don’t want to toss my starter if it is healthy but I don’t want to waste good flour and bread baking loaves that taste like Pine Sol.
Thanks for your help,
Amy
I am just starting all of this. So everything is very new to me. I am alittle confused. I think. My questions are;
1. I am reviving dried starter with bread flour instead of AP flour and I fed it after 12 hours with bread flour. Is this okay or do I need to start all over with AP flour?
Mind you that I just found this site and all the videos are very helpful. I have the Carl Griffith’s SD starter. The C G’s broshure says not to use metal , but I see you in the video using metal wisk.
2. Will using metal harm the starter?
3. Will you be making a video of how to make a sourdough pan bread?
High Altitude Update for NKSD. I haven’t written for a while and wanted to let you know that the reason my bread was not turning out well was because I had it set at the 100 degree proof setting on my oven for the 18 hour rise. This is too warm. I discovered this when visiting a friend who actually used “room temperature”. I now let it rise for 18 hours inside the oven with just the light on. (My home is very well insulated and doesn’t get over 65 degrees). For the second rise in the proofing basket I use the 100 degree proof setting. Works like a charm! oh, and no need to add any yeast, the starter is all that it takes.
Hi Perley. It’s better to use unbleached unbromated wheat flour.
can i use bleached weate flower to make a starter thanks.
Hi Loraleigh,
I’m not an expert either but I’d say the same as Dave as far as reviving your starts goes. Once it’s fully resuscitated and healthy, then start feeding it whole wheat flour if you want a whole wheat starter.
What you describe doesn’t sound good. You might want to take a very small amount of what you have and start feeding it with white flour and toss the rest. If your starter is going to work at all, then that little bit will work to get it going again.
Loraleigh,
I’m not an expert, but I think you’ll have better luck using all purpose or bread flour (white) to revive a starter. WW flour has some extra critters in it that conflicts with the good stuff in sourdough starter. There should be noticeable bubbling going on within a couple of days.
Good luck
Hi, I was given some dried starter from a friend, no instructions, and I think it was a store bought starter. I revived the starter using whole wheat flour it has been two days and now there is a blackish/grey liquid on top and maybe some blackish bits inside? I don’t know it’s hard to tell. Is this ok? It doesn’t smell bad just sour/yeasty. I have been feeding 1/2 cup WW flour and water everyday. Can you give me any pointers? Thanks
Janet,
I agree with you. I use small jars about the size of baby food jars to store my starter.
So I am storing only about a quarter cup.
On Thursday evening, I put the starter in a large bowl, feed it and cover it with plastic. Friday morning, feed again. Friday evening as soon as I get home from work I feed again. About two hours later, I mix up my dough, remembering to put starter back into the jar, feeding it and then refrigerating immediately
Jackie,
I’ve found that if the container used to revive a dried starter is too large, it is inclined to dry out if left for a long period. Graduating from small to large as it grows seems to work better and faster.
Yes, that would be more efficient.
Hi Eric,
I’m curious as to why you start with such a small container to revive the dried starter. Wouldn’t it be more efficient to start it in the jar you intend to keep it in?
jackie
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