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Safale US-05 American Ale Yeast - Fermentis

Safale US-05 American Ale Yeast - Fermentis

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Description

Formally US-56, US-05 is a strain of yeast that creates that classic American profile of clean malt, crisp taste, low diacetyl, and ability to ferment in a wide range of temps. Look for US-05 to be the next popular dried yeast.


This yeast can be pitched directly, but if you prefer to rehydrate, the instructions are below.

Sprinkle the yeast in a minimum of 10 times its weight of sterile water or wort (we suggest 4 oz) at 70°F to 77°F (21 to 25 °C). Do not stir. Leave to rest 15 to 30 minutes. Gently stir for 30 minutes, and pitch the resultant cream into the fermentation vessel.

Like Fermentis US-05 yeast? Then you will love CellarScience® CALI Yeast!

 

*See the technical data sheet below for more information on rehydration, usage and storage.

Community Q&A

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Why did you choose this?
MoreFlavor Store
It's a standard.
Don R on May 7, 2021
For ale
William H. B on May 6, 2021
It's a standard.
Don R on May 7, 2021
Good reliable yeast
Michael F on May 6, 2021
For ale
William H. B on May 6, 2021
It has worked well for me
Joe A on May 6, 2021
Old trusty
Mark H on May 4, 2021
I have used this before and trust it.
william on May 4, 2021
go-to for brewing
c S on May 1, 2021
Clean and crisp
I Can See Better Now on Apr 30, 2021
great yeast
Chris R on Apr 30, 2021
My Go to yeast for my ales
Randall B on Apr 29, 2021
i need this for my brew
Javier C on Apr 27, 2021
Used this yeast before
Ken on Apr 23, 2021
must have standby
BatRastard on Apr 22, 2021
This yeast works very very well!
Nicholas H on Apr 22, 2021
Used in 59 seperate batches of beer. Never failed.
charles leroy guest on Apr 20, 2021
easy to use
Lawrence W on Apr 20, 2021
Great product
Michael D on Apr 20, 2021
hard seltzer yeast
Skip C on Apr 20, 2021
Recommendation for first brew
Stephen A on Apr 20, 2021
Familiar with performance of this yeast.
Christina Mary N on Apr 20, 2021
great results with this one
David H on Apr 20, 2021
Recommend
JasonD K on Apr 19, 2021
used it before
David M on Apr 17, 2021
Experience
William T on Apr 16, 2021
I have used before and obtained consistent results
Pascual R on Apr 16, 2021
Warm weather climate for shipping
Bob P on Apr 16, 2021
Fermentation
Charles G on Apr 15, 2021
good success previous use
william G on Apr 15, 2021
Always ferments down low.
John on Apr 15, 2021
Recommended.
David L on Apr 13, 2021
usual go to yeast
Greg S on Apr 13, 2021
Good results in the past
Glennn S on Apr 9, 2021
Great fermentation
Casey F on Apr 9, 2021
I don't have an ale yeast
Ron Rios J on Apr 7, 2021
Suggested in a video I watched on brewing 1 gallon of beer.
Michael C on Apr 3, 2021
Yeast Starter Experimentation
Daniel T on Apr 3, 2021
I like the way this yeast ferments and the attenuation is generally very good
Hartley C on Apr 3, 2021
Reliable
Alex P on Apr 2, 2021
turns water to beer
Justin A on Apr 2, 2021
Mead Making
Stephan S on Apr 1, 2021
i like it
Richard O on Apr 1, 2021
The best dry yeast.
rideordie007 on Mar 31, 2021
good basic neutral yeast
Ben B on Mar 30, 2021
I've used it before
Derek L T on Mar 29, 2021
small batches
Dave P on Mar 27, 2021
Perfect for American ales
BW on Mar 26, 2021
using for a barley wine
R G on Mar 25, 2021
My go to yeast for American type Ales
Stephen D on Mar 24, 2021
Good standard yeast but getting expensive!
Dave C on Mar 24, 2021
US-05 is one of my staple Yeasts.
Eric M on Mar 24, 2021
Good reliable yeast
Michael F on May 6, 2021
It has worked well for me
Joe A on May 6, 2021
Reviews

5.0 / 5.0
57 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
56
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Rated 5 out of 5
Old standby
US-05 is my old standby yeast for ales. A very neutral yeast that contributes very little taste to a brew.
April 19, 2021
Purchased
over 2 years ago
Rated 5 out of 5
Old reliable, I use this yeast a lot works well and fast
March 22, 2021
Purchased
3 months ago
Rated 5 out of 5
Dependable. Great tasting beer.
Dependable & applicable to many styles of beer. Clean beer & no off flavors. Switched from liquid to dry yeast 3 yrs ago. Am very pleased with results.
March 11, 2021
Purchased
over 2 years ago
Rated 5 out of 5
Old reliable
Good ole US-05, it is churning away after less than 12 hours in the fermenter at room temp.
March 9, 2021
Purchased
2 months ago
Rated 5 out of 5
Worked as yeast should!
February 17, 2021
Purchased
3 months ago
Rated 5 out of 5
Easy to use and actively Fermenting within 24 hours Even at 60°
February 3, 2021
Purchased
3 months ago
Rated 5 out of 5
So easy to use
This was my first attempt at using activated dry yeast and I can't believe I waited so long. I attended a Fermentis webinar where the employees discussed their work and fielded many questions from homebrewers. I was pleased to learn so much about their work that I gave them a shot. In short, I think this is my new yeast. I simply followed the directions and dry pitched. Done! So easy and the results have been great. This product is an example of where you don't have to sacrifice quality and you save yourself so much time...I really like that.
December 24, 2020
Purchased
5 months ago
Rated 5 out of 5
Good yeast.
Very good yeast. After the primary fermentation, I collected about two liters of yeast.
December 2, 2020
Purchased
5 months ago
Rated 5 out of 5
First time I have used this yeast... I ordered dry yeast this batch because I could not get locally the liquid strain I prefer... Covid-19 has impacted some ingredients as far as availability...
I went with this SafAle-US05 strain because I did not want to ship a liquid yeast with the summer heat we have this year...

I must say I am very impressed with the results so far! I rehydrated according to SafAle instructions... pitched as usual... it was slow to ramp up... activity within 12-24 hours but no real heavy fermentation until the 24-36 hour range... but once it started - it has been a steady work horse... on day 5 now and it is still a real steady activity... can’t wait to try the beer...
August 12, 2020
Purchased
9 months ago
Rated 5 out of 5
A great yeast for ales. Bought a couple extra in case my yeast starter fails and I need to save the batch
July 28, 2020
Purchased
1 year ago