• Favorite
  • Discuss
  • Subscribe
Aaron's Imperial Brew

Aaron's Imperial Brew

Russian Imperial Stout • Extract • 4 gal

akueck

awesome high gravity stout! adapted from a beginning brewers book. see notes for full hops schedule.

May 21, 2006 pm 07:20pm

2.5/5.0 1 rating

Ingredients (Extract4 gal)

  • 0.875 lbs Crystal Malt 80°L

    Crystal Malt 80°L

    Body and Richness. Distictive Nutty flavor and or sweet, smooth caramel flavor and a red to deep red color. For porters, old ales.

  • 0.5 lbs American Black Patent

    American Black Patent

    Provides color and sharp flavor in stouts and porters.

  • 0.0625 lbs Crystal Malt 120°L

    Crystal Malt 120°L

    Pronounced caramel flavor and a red color. For stouts, porters and black beers.

  • 6.4 lbs Dry Dark Extract

    Dry Dark Extract

    Used predominantly in the production of dark beers such as milds, browns, porters, and stouts.

  • 4 lbs Rice Syrup

    Rice Syrup

    Rice syrup has no flavor impact in beer. Rich in fermentable sugar, light in color and body with crisp, dry taste.

  • 0.0625 lbs Oats Flaked

    Oats Flaked

    Belgian White Ale(wit), other specialty beers.

  • 0.375 lbs Dark Brown Sugar

    Dark Brown Sugar

    Imparts rich, sweet flavor. Use in Scottish ales, old ales and holiday beers.

  • 1.25 oz Perle - 7.6 AA% pellets; boiled 60 min

    Perle

    Used mainly for its minty bittering and good green hop aromas in all non-pilsener lagersand wheats. Aroma is pleasant and slightly spicy

  • 0.75 oz Nugget - 13.8 AA% pellets; boiled 60 min

    Nugget

    This is very bitter and often used in medium to dark ales and lagers. Aroma is quite heavy and herbal.

  • 1.125 oz Perle - 7.6 AA% pellets; boiled 30 min

    Perle

    Used mainly for its minty bittering and good green hop aromas in all non-pilsener lagersand wheats. Aroma is pleasant and slightly spicy

  • 0.25 tsp salt - (omitted from calculations)

    salt

  • White Labs WLP715 Champagne

    White Labs WLP715 Champagne

    Classic yeast, used to produce champagne, cider, dry meads, dry wines, or to fully attenuate barley wines/ strong ales. Can tolerate alcohol concentrations up to 17%. Neutral.

Notes

I used dry rice extract, not rice syrup. Also added 3/4 oz Nugget for 30 minutes, 1.5 oz Cascade (6.5%) for 2 minutes. Actually used Lalvin EC-1118 Champagne yeast. Going to dry hop in the secondary with 1/2 oz Saaz.

Style (BJCP)

Category: 13 - Stout

Subcategory: F - Russian Imperial Stout

Range for this Style
Original Gravity: 1.118 1.075 - 1.115
Terminal Gravity: 1.031 1.018 - 1.030
Color: 31.6 SRM 30 - 40
Alcohol: 11.7% ABV 8% - 12%
Bitterness: 118.1 IBU 50 - 90

Discussion

akueck

brewing begins

2006-05-21 7:26pm

I made this beer once before. I've tweaked a couple of ingredients this time, so hopefully it will be even better than before. Brewed yesterday; it's happily bubbling away today. Once the fermentation dies down I'll rack it into the secondary and add the Saaz. Last time it took 2 months to be marginally drinkable (still too sweet) and it was really great after 4 months. I'll leave it in the secondary a little longer this time, maybe that will help. Updates as they happen. Aaron

akueck

into secondary today

2006-05-27 7:25pm

Racked into the secondary today. The gravity was 1.050, so there's still a little ways to go. Sweet is the dominant flavor, though it is pleasingly thick. I added 1/4 oz of Saaz. I'll probably leave it in the secondary for 10 days or so. We'll see when the fermentation seems to have stopped. It was still bubbling regularly today.

akueck

bottled

2006-06-10 10:23pm

Bottled today. The gravity has been 37 for the past few days, which is a little higher than the calculator says it should be. That's ok. I primed with 1/2 cup of corn sugar. It tastes pretty good. The hop flavor is more noticeable than the last time I brewed it, so that is good. The alcohol is a little hot; I'm hoping that mellows out with time. Overall it's very smooth and thick and very dark. I'll crack one open after I get married in late September and update again.

akueck

underattenuated :(

2006-10-03 12:31am

It was so so much better the first time. The wife says this is the first failed batch... The taste is too sweet and the hops get lost, even at >100 IBU!! It also came out a little undercarbonated. Lessons for next time: more dry hops, pitch bigger, and wait longer to move to secondary. It does make a nice black and tan type drink, mixed with something light and hoppy.

akueck

time cures all

2006-12-19 12:16am

It's been about 6 months since bottling and I'll upgrade this brew a bit on the rating scale. Time has done good things, bringing out the hops and toning down the sweetness, basically bringing the flavors more into balance. It's still underattenuated and that is a major flaw, but it's not so unpleasant to drink anymore.

Post a Comment

Subscribe to this discussion.