AleIndia Pale Ale (IPA)

Imperial IPA

An intensely hoppy, very strong pale ale without the big maltiness and/or deeper malt flavors of an American barleywine. Strongly hopped, but clean, lacking harshness, and a tribute to historical IPAs. Bigger than either an English or American IPA in both alcohol strength and overall hop level (bittering and finish). Less malty, lower body, less rich and a greater overall hop intensity than an American Barleywine. Not necessarily as high in gravity/alcohol as a barleywine. A showcase for hops.

Alcohol
7.5 - 10% ABV
5.9 - 7.9% ABW
IBU
60 - 100
International Bitterness Units
Color
8 - 15 SRM
16 - 30 EBC
Gravity
OG: 1.075 - 1.09
FG: 1.012 - 1.02

Appearance & Mouthfeel

Color
Color ranges from golden amber to medium reddish copper; some versions can have an orange-ish tint. Should be clear, although unfiltered dry-hopped versions may be a bit hazy. Good head stand should persist.
Clarity
Color ranges from golden amber to medium reddish copper; some versions can have an orange-ish tint. Should be clear, although unfiltered dry-hopped versions may be a bit hazy. Good head stand should persist.
Body
Smooth, medium-light to medium-full body. No harsh hop-derived astringency, although moderate to medium-high carbonation can combine to render an overall dry sensation in the presence of malt sweetness. Smooth alcohol warming.

Aroma & Flavor

Malt
A prominent to intense hop aroma that can be derived from American, English and/or noble varieties (although a citrusy hop character is almost always present). Most versions are dry hopped and can have an additional resinous or grassy aroma, although this is not absolutely required. Some clean malty sweetness may be found in the background. Fruitiness, either from esters or hops, may also be detected in some versions, although a neutral fermentation character is typical. Some alcohol can usually be noted, but it should not have a "hot" character. Hop flavor is strong and complex, and can reflect the use of American, English and/or noble hop varieties. High to absurdly high hop bitterness, although the malt backbone will generally support the strong hop character and provide the best balance. Malt flavor should be low to medium, and is generally clean and malty sweet although some caramel or toasty flavors are acceptable at low levels. No diacetyl. Low fruitiness is acceptable but not required. A long, lingering bitterness is usually present in the aftertaste but should not be harsh. Medium-dry to dry finish. A clean, smooth alcohol flavor is usually present. Oak is inappropriate in this style. Some sulfur may be present if sulfate water is used, but most examples do not exhibit this character.

Technical Specs (Plato)

Original Gravity18.2 - 21.6 °P
Final Gravity3.1 - 5.1 °P