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Questions Doubts and Requests => Questions? Technical Issues? The Survival Guide => Topic started by: judydawn on January 04, 2011, 08:25:59 am

Title: Storage of bulk dry yeast
Post by: judydawn on January 04, 2011, 08:25:59 am
Finally bought myself a 500g packet of dry yeast today and can't remember if you store it in the freezer or fridge.  Had a bit of a browse but couldn't find the answer which I know is on here somewhere. 
Title: Re: Storage of bulk dry yeast
Post by: fundj&e on January 04, 2011, 08:41:22 am
I have found this site very helpful

http://www.bulkfoods.com/active_yeast.htm

ciao
Title: Re: Storage of bulk dry yeast
Post by: judydawn on January 04, 2011, 09:01:50 am
Thanks fundj, looks like the freezer it will be.
Title: Re: Storage of bulk dry yeast
Post by: KerrynN on January 04, 2011, 09:04:06 am
That's a great resource page! Thanks Fundj.

I think it solves some of the problems I have been having with my bread. I keep my yeast in the fridge and had been using it straight from there. Based on the advice on this site I should be removing the amount I need and then allowing it to come to room temp and/or ensuring that my liquid ingredients are warm. I guess this means that if I have decided on last minute bread making (most usual situation) I can simply add the wet ingredients to the TM bowl, heat them to 50 (this seemed the closest to the recommended temps) and then add the yeast and dry ingredients.

Fingers crossed!
Title: Re: Storage of bulk dry yeast
Post by: Nik2WIN on January 04, 2011, 09:26:23 am
I've always used my yeast straight from the fridge, and never have a problem.

FWIW I use the dried instant yeast stuff, buy it in bulk, keep a small tupperware in the fridge and the rest in the freezer.

Nik
Title: Re: Storage of bulk dry yeast
Post by: fundj&e on January 04, 2011, 09:38:11 am
i keep enough  yeast for 10 loaves in the pantry . I add water to the bowl  for 1min at 37 speed 1 then add yeast give it a mix then add my dry ingredients. By adding the  water first it cuts down the time of keanding , I knead mine for 3 mins

ciao
Title: Re: Storage of bulk dry yeast
Post by: Meagan on January 04, 2011, 10:58:46 am
I always use my yeast straight from the fridge JD. I have never had a problem  ???
Title: Re: Storage of bulk dry yeast
Post by: judydawn on January 04, 2011, 11:06:14 am
OK, it hadn't made it to the freezer yet anyway so I'll leave it in the fridge then. Mind you 500g is quite a bit of yeast - I think it has about an 11 month lifespan on the box and I doubt I would use all of it in that time. At just $8.50 though, it has to be cheaper in the long run. The link fundj posted says to keep it 3 months I think but it does tell you how to check the freshness so that is worth knowing.
Title: Re: Storage of bulk dry yeast
Post by: andiesenji on January 04, 2011, 08:35:46 pm
Put half in a freezer container and freeze it while you are using the rest.

In the freezer it is in suspended animation and you start counting the use by date from when you take it out of the freezer, not the original date.

Mark the original time, how many months to go, on the container - when you take it out of the freezer project that many months ahead and mark that date. 

I'm using some yeast that was purchased in 2008 and has been in the freezer all that time, I took it out last October and it is proofing strongly and should be good for a minimum of nine months.
Title: Re: Storage of bulk dry yeast
Post by: JulieO on January 04, 2011, 10:04:56 pm
Judy, I buy the Lowan brand yeast in a tubular container and keep it in my freezer door and just take out what I need for a recipe and put it back.  It doesn't freeze solid, stays loose.  :)
Title: Re: Storage of bulk dry yeast
Post by: maddy on January 04, 2011, 10:16:23 pm
I do the same as Julie.
Title: Re: Storage of bulk dry yeast
Post by: judydawn on January 04, 2011, 10:46:28 pm
Thank you all so much for your very wise input.  I shall follow your advice to get the best and longest use from my bulk purchase.   :-* :-*
Title: Re: Storage of bulk dry yeast
Post by: cookie1 on January 06, 2011, 08:41:37 am
I do the same as Julie and Maddy. No problems.
Title: Re: Storage of bulk dry yeast
Post by: KatieV on January 09, 2011, 10:12:28 pm
Ditto to Julie, Maddy & Cookie1.

I actually checked the used by date on mine after reading this and it was out by a few months.  I used it on the weekend without issue for the crumpet recipe from this forum.  So will keep using until I have a floop and replace with new.

Cheers,
Katie
Title: Re: Storage of bulk dry yeast
Post by: cookie1 on January 10, 2011, 01:54:36 am
Since I have been storing mine in the freezer I haven't looked at the use by date. I just keep using it. I finished some the other day that I think I'd had for about 8 months.
Title: Re: Storage of bulk dry yeast
Post by: andiesenji on January 10, 2011, 02:33:11 am
Ditto to Julie, Maddy & Cookie1.

I actually checked the used by date on mine after reading this and it was out by a few months.  I used it on the weekend without issue for the crumpet recipe from this forum.  So will keep using until I have a floop and replace with new.

Cheers,
Katie

You can, from time to time, do a "test proof"  - 1/4 cup warm water, 1/2 teaspoon sugar - 1 teaspoon yeast - stir and leave it for 30 minutes or so.  If you get a foamy result = yeast still active.  If it just lays on the bottom of the cup = yeast dead.   Simple.
Title: Re: Storage of bulk dry yeast
Post by: judydawn on January 10, 2011, 03:43:31 am
Thanks Andie, can you then use that mixture.  1 tspn yeast doesn't seem enough for anything I make though.
Title: Re: Storage of bulk dry yeast
Post by: andiesenji on January 10, 2011, 06:12:45 pm
No, it should be discarded.
Title: Re: Storage of bulk dry yeast
Post by: KatieV on January 10, 2011, 09:54:24 pm
Hey Andie,
Thanks for this.  Will give a a whirl every few uses to ensure yeast is still active, but it does seem that storing it in the freezer extends the shelf life of the product.

Cheers,
Katie