Bridal Brau Imperial Stout

The is the first wedding beer I brewed, because I wanted to give it as long as possible to mellow before the big date on Jan 31st 2015. Big imperial stouts often taste quite boozy when they are young. Ideally I would have brewed this many months ago, but it fell by the wayside. I brewed this beer back on October 21st and it was a doozy. 28.25 lbs of grain is a lot to fit in a 10 gallon Igloo cooler so I reduced my mash thickness to 1.0 qt/lbs, which is very thick. In retrospect I should have just brewed a 4 gallon batch instead of my regular 6 gallon batch. That would have allowed me to mash at normal thickness and take all my readings. Ohh well…

Ten Fidy Imperial Stout. Image credit: theperfectlyhappyman.com

Ten Fidy Imperial Stout. Image credit: theperfectlyhappyman.com

I hadn’t brewed an imperial stout before so I decided to look for inspiration from some of my favourite examples. One RIS I really enjoy is Oscar Blues Ten Fidy, with mysterious opaque black colour and intense roast profile. It also happens to be brewed near Denver, Co, where Rebecca and I are going for our honeymoon in February. I did a bit of research and found that someone had made a homebrew recipe with the help of the brewer. I was a bit skeptical because the Oscar Blues website doesn’t mention crystal malt in the recipe, only 2 row/chocolate/roasted barley/flaked oats. I decided to brew it anyway.

I took the percentages of their grain bill and adapted it for my system and expected efficiency (much lower than my usual 75%). Even with the mash thickness set to 1.0 qt/lbs I needed to up my boil time to 2 hours to be able to use a decent amount of sparge water. Since the OG was significantly higher than anything I had brewed before, I decided to set my brewhouse efficiency to 60%, hoping that if anything I would overshoot a bit. Continue reading

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