American Porter and Stout - Imperial Stout

An intensely-flavored, big, dark ale with a wide range of flavor balances and regional interpretations. Roasty-burnt malt with deep dark or dried fruit flavors, and a warming, bittersweet finish. Despite the intense flavors, the components need to meld to

Flavor Profile: Rich, deep, complex and frequently quite intense, with variable amounts of roasted malt/grains, maltiness, fruity esters, hop bitterness and flavor, and alcohol. Medium to aggressively high bitterness. Medium-low to high hop flavor (any variety). Moderate

Ingredients: Well-modified pale malt, with generous quantities of roasted malts and/or grain. May have a complex grain bill using virtually any variety of malt. Any type of hops may be used. American or English ale yeast.

BJCP Style Guide

Top 10 Imperial Stout Recipes

Title	Size	ABV	IBU	OG	FG	Color	Method	Views
05 TINY DARK ATOMS	500 L	14.25%	34.61	1.155	1.046		All Grain	12801
Abraxas clone	5.5 gal	14.11%	99.33	1.130	1.039		All Grain	10531
American Imperial Stout	5.5 gal	11.37%	113.09	1.115	1.028		All Grain	8801
Canadian Breakfast Stout	5 gal	8.76%	63.34	1.085	1.019		All Grain	8762
Imperial Stout BIAB	5.75 gal	9.51%	80.77	1.094	1.021		All Grain	8069
American Imperial Stout I - Beer	33 L	9.01%	74.3	1.083	1.014		All Grain	5363
Chocolate Vanilla Pastry Stout	15 L	9.49%	58.34	1.101	1.029		All Grain	5360
Adjunct Imperial Stout v4	20 L	17.55%	67.64	1.160	1.054		BIAB	4883
Beer Geek Vanilla Shake	19 L	9.79%	95.51	1.108	1.034		All Grain	4839
Bakke Brygg Rye Porter 20 L	20 L	8.44%	59.27	1.085	1.020		All Grain	4174

Newest Imperial Stout Recipes

Title	Size	ABV	IBU	OG	FG	Color	Method	Views
Dark as my soul	5 gal	9.51%	72.6	1.109	1.037		All Grain	13
Dubai Chocolate Imperial Stout	5.5 gal	10.37%	100.5	1.105	1.026		Partial Mash	27
Imperial Stout	2.5 gal	9.36%	63.16	1.088	1.022		BIAB	22
Solera imperial Stout	5.5 gal	8.68%	51.41	1.093	1.027		All Grain	24
Billionaire Bacon Imperial Stout	13 L	10.73%	16.86	1.124	1.042		BIAB	13
Road to Ruin	11 gal	8.37%	0	1.079	1.020		All Grain	29
Solstice	125 gal	11.221%	0	1.004	1.004		All Grain	9
Barrel Fermented Stout	13 gal	11.81%	86.09	1.108	1.018		extract	29
Old Bearded Stout - MoreBeer (Extract)	5.5 gal	8.26%	105.61	1.085	1.022		BIAB	39
Bigfoot - Imperial Stout	12 gal	11.04%	92.39	1.110	1.026		All Grain	49

Fermentables Used In Imperial Stout Recipes (View More)

Name	Recipes	Country	Category	Type	Color	PPG	Avg. Usage	Usage Range
Flaked Oats	1,325		Adjunct	raw	2.2°L	33	8%	1% - 100%
American - Chocolate	1,125	American	Grain	roasted malt	350°L	29	5%	0% - 61%
American - Roasted Barley	1,079	American	Grain	roasted malt	300°L	33	4%	0% - 77%
US - Pale 2-Row	911	US	Grain	base malt	1.8°L	37	63%	4% - 100%
United Kingdom - Maris Otter Pale	699	United Kingdom	Grain	base malt	3.75°L	38	58%	2% - 100%
American - Caramel / Crystal 120L	632	American	Grain	crystal malt	120°L	33	4%	0% - 23%
Caramel / Crystal 60L	402		Grain	crystal malt	60°L	34	5%	0% - 52%
Lactose (Milk Sugar)	376		Sugar	sugar	1°L	41	5%	0% - 54%
United Kingdom - Roasted Barley	369	United Kingdom	Grain	roasted malt	550°L	29	4%	0% - 16%
American - Black Malt	356	American	Grain	roasted malt	500°L	28	4%	0% - 100%

Hops Used In Imperial Stout Recipes (View More)

Name	Recipes	Average AA	Avg. Usage	Usage Range
Magnum	541	15	57%	2% - 100%
East Kent Goldings	365	5	38%	7% - 100%
Columbus	350	15	45%	0% - 100%
Willamette	325	4.5	36%	2% - 100%
Cascade	303	7	36%	1% - 100%
Nugget	300	14	43%	5% - 100%
Chinook	266	13	37%	2% - 100%
Centennial	261	10	32%	1% - 100%
Northern Brewer	225	7.8	36%	5% - 100%
Fuggles	213	4.5	39%	2% - 100%

Steeping Grains Used In Imperial Stout Recipes (View More)

Name	Recipes	Country	Category	Type	Color	PPG	Avg. Usage	Usage Range
American - Chocolate	55	American	Grain	roasted malt	350°L	29	31%	7% - 100%
American - Roasted Barley	47	American	Grain	roasted malt	300°L	33	24%	3% - 70%
American - Caramel / Crystal 120L	27	American	Grain	crystal malt	120°L	33	25%	1% - 100%
American - Black Malt	26	American	Grain	roasted malt	500°L	28	20%	4% - 50%
United Kingdom - Black Patent	19	United Kingdom	Grain	roasted malt	525°L	27	18%	5% - 40%
United Kingdom - Chocolate	18	United Kingdom	Grain	roasted malt	425°L	34	24%	9% - 50%
United Kingdom - Roasted Barley	16	United Kingdom	Grain	roasted malt	550°L	29	28%	8% - 50%
Flaked Oats	15		Adjunct	raw	2.2°L	33	24%	3% - 100%
American - Caramel / Crystal 40L	15	American	Grain	crystal malt	40°L	34	30%	13% - 44%
Caramel / Crystal 60L	11		Grain	crystal malt	60°L	34	36%	13% - 100%

Yeasts Used In Imperial Stout Recipes (View More)

Name	Recipes	Laboratory	Type	Alcohol Tolerance	Flocculation	Attenuation	Min. Temp	Max. Temp
Fermentis - Safale - American Ale Yeast US-05	589	Fermentis / Safale	Ales	Low	Medium	81%	54°F	77°F
Fermentis - Safale - English Ale Yeast S-04	287	Fermentis / Safale	Ale	.0975	High	75%	54°F	77°F
White Labs - California Ale Yeast WLP001	198	White Labs	Ale	High	Medium	76.5%	68°F	73°F
Wyeast - American Ale 1056	170	Wyeast	Ale	0.1	Med-Low	75%	60°F	72°F
Imperial Yeast - A10 Darkness	111	Imperial Yeast	Ale		Medium	71%	62°F	72°F
White Labs - Dry English Ale Yeast WLP007	99	White Labs	Ale	Med-High	Med-High	75%	65°F	70°F
Lallemand - LALBREW® NOTTINGHAM HIGH PERFORMANCE ALE YEAST	98	Lallemand	Ales	Medium	High	80%	50°F	72°F
Danstar - Nottingham Ale Yeast	97	Danstar	Ale	Med-High	High	77%	57°F	70°F
Mangrove Jack - New World Strong Ale M42	69	Mangrove Jack	Ale	n/a	High	79.5%	61°F	72°F
White Labs - San Diego Super Yeast WLP090	61	White Labs	Ale	High	Med-High	79.5%	65°F	68°F

Other Ingredients Used In Imperial Stout Recipes (View More)

Name	Recipes	Type	Use	Avg. Usage	Usage Range
Gypsum	382	Water Agt	Mash	15%	0% - 100%
Calcium Chloride (dihydrate)	213	Water Agt	Sparge	16%	0% - 100%
Whirlfloc	188	Water Agt	Boil	49%	0% - 100%
Baking Soda	188	Water Agt	Mash	15%	0% - 100%
Epsom Salt	158	Water Agt	Mash	7%	0% - 100%
Irish Moss	128	Fining	Boil	48%	0% - 100%
Lactic acid	126	Water Agt	Sparge	67%	0% - 100%
Chalk	120	Water Agt	Mash	20%	0% - 100%
Calcium Chloride (anhydrous)	113	Water Agt	Mash	20%	0% - 100%
Vanilla Bean	87	Spice	Secondary	44%	0% - 100%

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