Overcarbed and metallic tasting commercial brew! - Home Brew Forums

Register Now!
Home Brew Forums > Home Brewing Beer > General Beer Discussion > Overcarbed and metallic tasting commercial brew!

Reply
 
Thread Tools
Old 02-12-2009, 01:15 AM   #1
zanemoseley
Recipes 
 
Jan 2009
Cookeville, TN
Posts: 555
Liked 1 Times on 1 Posts



I was exited to see a local brewery's offering today at the beer store, it was New Knoxville Brewing Company's Traditional Pale Ale. I was happy to pay the $7.50 for a sixer. Got it home and popped one, the beer was over carbed and foamed like mad. It was way unfiltered, there was malt crush or hop matter galore. The first two problems would be fine if it tasted great however it had a horrendous metallic taste, never tasted it before in a commercial brew except maybe some Dos XX but it was not nearly as bad. So whats the deal? I've only brewed 3 batches, only drank one but would still be utterly ashamed of a beer of this caliber yet they sell it. What do you guys think are causing these symptoms? I'll be sticking with Sweetwater Brewery's 420 Extra Pale Ale out of Atlanta, it leaves this brew in the dust.

BTW, I tried to find a web site to contact them however all I can find is random info on the company with little contact info, guess I just have to be happy with leaving a bad review and never buying their product again.

 
Reply With Quote
Old 02-12-2009, 01:21 AM   #2
KingBrianI
 
KingBrianI's Avatar
Recipes 
 
May 2008
Durham, NC
Posts: 3,514
Liked 108 Times on 69 Posts


Carbonic acid is produced when CO2 and H20 come together. It comes across as a harsh, metallic taste and gets stronger the more carbonated a beer is. Transferring an overcarbed beer from one glass to another, and letting it sit at room temperature for 15-20 minutes lets it off-gas some, and the taste decreases.
__________________
I'm too lazy and have too many beers going to keep updating this!

 
Reply With Quote
Old 02-12-2009, 02:23 AM   #3
Casey27
 
Casey27's Avatar
Recipes 
 
Feb 2008
WA
Posts: 83

I thought New Knoxville went out of business... Maybe they went out of business a couple of times. I went to their myspace page and it said they had closed the brewery. Maybe what you bought was either really old or a symptom of why they closed.
I used to live in Knoxville and I remember a number of years ago (8-9?) their beer was pretty good.

 
Reply With Quote
Old 02-12-2009, 02:38 AM   #4
zanemoseley
Recipes 
 
Jan 2009
Cookeville, TN
Posts: 555
Liked 1 Times on 1 Posts


I think they're back in business with new owners but who knows since I can't seem to find much info about them. I'd hate to think I have bought several year old bad beer but its possible I suppose.

 
Reply With Quote
Old 02-13-2009, 05:45 PM   #5
atkinsr
Recipes 
 
Feb 2009
Charlotte, NC
Posts: 23

Quote:
Originally Posted by KingBrianI View Post
Carbonic acid is produced when CO2 and H20 come together. It comes across as a harsh, metallic taste and gets stronger the more carbonated a beer is. Transferring an overcarbed beer from one glass to another, and letting it sit at room temperature for 15-20 minutes lets it off-gas some, and the taste decreases.
Not meaning to thread hijack, but it's the first time I've heard a reasonable explanation. I experienced this with my last batch. I'm kegging and using co2 carbonation. Is there a way to avoid this? Oddly, the other 3 beers didn't have this problem. I thought the metallic taste was coming from a screwed-up corny keg.


 
Reply With Quote
Old 02-13-2009, 07:37 PM   #6
KUbrew
Recipes 
 
Dec 2008
Huntington, WV
Posts: 275
Liked 3 Times on 3 Posts


Quote:
Originally Posted by zanemoseley View Post
I'll be sticking with Sweetwater Brewery's 420 Extra Pale Ale out of Atlanta, it leaves this brew in the dust.
Now there's a great brew, went to their brewery last night for the second time. They are a well run operation, from their beer to their public relations.

 
Reply With Quote
Old 02-14-2009, 01:13 AM   #7
carnevoodoo
Recipes 
 
May 2007
San Diego, CA
Posts: 4,276
Liked 17 Times on 16 Posts


Quote:
Originally Posted by atkinsr View Post
Not meaning to thread hijack, but it's the first time I've heard a reasonable explanation. I experienced this with my last batch. I'm kegging and using co2 carbonation. Is there a way to avoid this? Oddly, the other 3 beers didn't have this problem. I thought the metallic taste was coming from a screwed-up corny keg.
Dial down your pressure levels. If you're overcarbing this can definitely be an issue.

 
Reply With Quote
Old 02-24-2009, 05:37 PM   #8
atkinsr
Recipes 
 
Feb 2009
Charlotte, NC
Posts: 23

The beer was actually slightly flat, but we did have the co2 cranked pretty high initially. I'll give it a shot with the next batch. Thanks!

 
Reply With Quote
Reply
Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Home Brew Tasting at the Brew Hut! RichBrewer North Central Homebrew Forum 25 03-31-2008 10:59 PM
Commercial Doppelbock tasting Brewpastor Sampling and Critiquing and Beer Swapping 5 02-29-2008 11:34 PM
Tasting my first brew! PeteOz77 Beginners Beer Brewing Forum 11 01-09-2008 11:49 PM
First Brew - Tasting jezter6 Beginners Beer Brewing Forum 2 11-18-2006 05:33 AM
Metallic taste and my brew pot iloman Equipment/Sanitation 11 10-16-2006 08:21 PM


Forum Jump