Homebrew Recipe Calculator

    Recipe Info

    gal lit
    gal lit
    (Include recipe history, facts and other details that brewers will find interesting)

    Fermentables

    75% - Pale 2-Row - UK
    8% - Black Barley - US
    4% - Pale Chocolate - UK
    4% - Chocolate Malt - US
    4% - Special B - BE
    3% - CaraMunich - BE
    2% - Crystal 40L - CA

    Hops

    Northern Brewer
    28.8
    Northern Brewer
    13.3
    Northern Brewer
    5.7

    Yeast

    Fermentis Safale US-05
    Fermentis Safale US-05

    Other Stuff

    Irish Moss

    Add Other Stuff to Enhance Flavor, Clarity and Body

    The great thing about making your own beer is that you have complete control over what goes into it. You can add various ingredients to produce numerous different results.

    Mash Steps

    Mash in

    Special Instructions

    Enter any specific brewing steps needed to reproduce this recipe.

    Examples: steep specialty grains at 168F for 20 minutes, Ferment at 68F for 14 days, etc.

    1.
    2.
    3.

    Recipe Facts

    Clone Of absence of light
    Imperial Stout
    • 5.50 Gallons Liters Batch Size
    • 7.50 Gallons Liters Boil Size
    • 90  min Boil Time
    • 1.128 OG
    • 1.024 FG
    • 47.8 IBU (tinseth) Bitterness
    • 0.37 BG:GU
    • 82.3° SRM Color
    • 77% Efficiency
    • 13.4% ABV Alcohol
    • 466 per 12oz Calories

    Homebrew Style Guide

    The homebrew style guide helps you match your homebrew recipe with one of the Beer Judge Certification Program (BJCP) official styles.

    Imperial Stout

    OG 0.995
    1.120
    OG: 1.075-1.115 / Your OG: 1.128
    FG 0.995
    1.120
    FG: 1.018-1.030 / Your FG: 1.024
    IBU 0
    120
    IBU: 50-90 / Your IBU: 48
    SRM 0
    40
    SRM: 30-40 / Your SRM: 82.3
    ABV 0
    14
    ABV: 8-12 / Your ABV: 13.4
    BG:GU 0
    2
    BG:GU: 0.43-1.20 / Your BG:GU: 0.37

    Eisbock

    OG 0.995
    1.120
    OG: 1.078-1.120 / Your OG: 1.128
    FG 0.995
    1.120
    FG: 1.020-1.035 / Your FG: 1.024
    IBU 0
    120
    IBU: 25-35 / Your IBU: 48
    SRM 0
    40
    SRM: 18-30 / Your SRM: 82.3
    ABV 0
    14
    ABV: 9-14 / Your ABV: 13.4
    BG:GU 0
    2
    BG:GU: 0.21-0.45 / Your BG:GU: 0.37

    Imperial Stout

    OG 0.995
    1.120
    OG: 1.075-1.115 / Your OG: 1.128
    FG 0.995
    1.120
    FG: 1.018-1.030 / Your FG: 1.024
    IBU 0
    120
    IBU: 50-90 / Your IBU: 48
    SRM 0
    40
    SRM: 30-40 / Your SRM: 82.3
    ABV 0
    14
    ABV: 8-12 / Your ABV: 13.4
    BG:GU 0
    2
    BG:GU: 0.43-1.20 / Your BG:GU: 0.37

    English Barleywine

    OG 0.995
    1.120
    OG: 1.080-1.120 / Your OG: 1.128
    FG 0.995
    1.120
    FG: 1.018-1.030 / Your FG: 1.024
    IBU 0
    120
    IBU: 35-70 / Your IBU: 48
    SRM 0
    40
    SRM: 8-22 / Your SRM: 82.3
    ABV 0
    14
    ABV: 8-12 / Your ABV: 13.4
    BG:GU 0
    2
    BG:GU: 0.29-0.87 / Your BG:GU: 0.37
    © 2025 by brewgr.com. All Rights Reserved.