Sour IPA

Sour IPA is an American Ale beer style. Brewers Association category: Experimental India Pale Ale. It typically presents as straw to very dark, varying widely with ingredients used.

Notes: Beers in this category recognize the cutting edge of IPA brewing around the world. Experimental India Pale Ales are either 1) any of White, Red, Brown, Brut (fermented with champagne yeasts), Brett (fermented with Brettanomyces), Lager (fermented with lager yeasts), or many other IPA or Imperial IPA types or combinations thereof currently in production, and fruited or spiced versions of these, or 2) fruited, spiced, field (flavored with vegetables other than chili peppers), wood- and barrel-aged, or other elaborated versions of classic American, Juicy or Hazy, Imperial, British, or any other IPA categories. They range widely in color, hop, and malt intensity and attributes, hop bitterness, balance, alcohol content, body, and overall flavor experience. Dark versions of India Pale Ale that do not meet the specifications for American-Style Black Ale may be considered Experimental India Pale Ale. Fruited and spiced versions exhibit attributes typical of those ingredients, in harmony with hop impression and overall flavor experience. Lactose may be used to enhance body and balance, but should not lend to, or overwhelm, the flavor character of these beers. Classifying these beers can be complex. India Pale Ales brewed with honey are categorized here. Spiced or fruited versions of these beers, or those made with unusual fermentables or honey, are categorized as Experimental India Pale Ale. India Pale Ales flavored with nuts, coconut or other vegetables are categorized here rather than as Field Beers. However, within the framework of these guidelines, all beers brewed with chili peppers are categorized as Chili Beers; India Pale Ale brewed w/ chili peppers in any form are categorized as Chili Beer.

ABV
6.3%-10.6%
0%15%
IBU
30-100
0100
OG
1.060-1.100
1.0001.120
FG
0.994-1.020
1.0001.030

Alcohol & Bitterness

ABV:6.3%-10.6%
ABW:5.0%-8.4%
IBU:30-100
Perceived Bitterness:
Low to very high

Color & Appearance

SRM:3-40
EBC:6-80
Clarity:
May range from clear to very high degree of cloudiness. Starch, yeast, hop, protein, and other compounds can contribute to a wide range of hazy appearance within this category

Gravity & Body

Original Gravity:1.060-1.100
Original Gravity °P:14.7-23.7
Final Gravity:0.994-1.020
Final Gravity °P:-1.6-5.1
Body:
Very low to medium, depending on grist and yeast choice, enzymatic treatment, finishing adjunct(s) and other fermentation parameters. Mouthfeel can vary widely from light to full and from dry to silky.

Flavor Profiles

Malt Profile:
Very low to medium-low malt aroma and flavor may be present, and may exhibit attributes typical of various adjuncts and specialty malts
Hop Profile:
Medium to very high hop aroma and flavor are present, with attributes typical of hops from any origin
Fermentation Character:
Fruity esters are low to high and may contribute to an overall highly fruity impression regardless of the presence or absence of fruit(s) used and can contribute to the perception of sweetness and be complementary to the hop profile. Yeast choices can vary widely as can sensory outcomes; very low to low phenolic or other attributes typical of wine, champagne or Brettanomyces yeast strains may be present but are not required. Carbonation can range from average to high, with higher levels often associated with a crisp mouthfeel. Diacetyl and DMS should not be present.

2026 Brewers Association Beer Style Guidelines used with permission of Brewers Association .

No beers have been reviewed in this style.