[RPIScotty]

I typically (my handful of Belgian brews) use liquid yeast but am planning on using dry yeast for some upcoming beers.

Any special considerations for handling, storing or using dry yeast?


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[Stevie]

Keep in the fridge. Hydrate or rehydrate, I don't care.

[tommymorris]

I keep it in the butter tray of my keg fridge.

Proper rehydration before use is a good idea. I pour the dry yeast over 4 oz luke warm water. Leave that 30 min. Stir. Add 3-4 oz wort from the batch. Leave that 30 min. Then pitch.

[erockrph]

I have never perceived a benefit with rehydrating dry yeast compared to just sprinking it dry onto your wort. Since it's easier to sprinkle, I just go that route. You can certainly rehydrate if you like, but I don't feel that the extra step is necessary.

As far as storage goes, just keep the packets in the fridge. I always keep a couple of packets of US-05, 34/70 and 71B (for meads and ciders) in the fridge at all times for impromptu brewdays.

[S. cerevisiae]

Dry yeast can even be kept in a freezer because there is no water to rupture the cells.

[RPIScotty]

Dry yeast can even be kept in a freezer because there is no water to rupture the cells.

Do the basic calculations for liquid yeast viability apply to dry yeast?

[tommymorris]

Dry yeast can even be kept in a freezer because there is no water to rupture the cells.

Do the basic calculations for liquid yeast viability apply to dry yeast?

No. Mr Malty has a dry yeast viability calculator. It is a much slower rate of loss of viability.

[brulosopher]

I have never perceived a benefit with rehydrating dry yeast compared to just sprinking it dry onto your wort. Since it's easier to sprinkle, I just go that route. You can certainly rehydrate if you like, but I don't feel that the extra step is necessary.

As far as storage goes, just keep the packets in the fridge. I always keep a couple of packets of US-05, 34/70 and 71B (for meads and ciders) in the fridge at all times for impromptu brewdays.

Uh huh.

http://brulosophy.com/2014/09/15/sprinkled-vs-rehydrated-dry-yeast-exbeeriment-results/

Dry yeast can even be kept in a freezer because there is no water to rupture the cells.

All of my dry yeast is in the freezer.

[Footballandhops]

I keep my dry yeast in my crotch...the local colony can be reused just by simple methods of building the local colony to a pitchable number

Though now that I think about it these yeast are in a somewhat humid and worm environment

[duboman]

I keep my dry yeast in my crotch...the local colony can be reused just by simple methods of building the local colony to a pitchable number

Though now that I think about it these yeast are in a somewhat humid and worm environment

Thinking this thread just got derailed.....

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[RPIScotty]

I keep my dry yeast in my crotch...the local colony can be reused just by simple methods of building the local colony to a pitchable number

Though now that I think about it these yeast are in a somewhat humid and worm environment

Thinking this thread just got derailed.....

The time stamp doesn't lie. You can always tell who is hammered or overtired when they post!



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[erockrph]

I keep my dry yeast in my crotch...the local colony can be reused just by simple methods of building the local colony to a pitchable number

Though now that I think about it these yeast are in a somewhat humid and worm environment

Thinking this thread just got derailed.....

The time stamp doesn't lie. You can always tell who is hammered or overtired when they post!