Dubbel
A rich, dark abbey ale with caramelized sugar, dark fruit, spice, and medium body. Balanced and expressive. Compared with stronger abbey ales, it stays rounder and less forceful, with more emphasis on dark sugar and fruit than on alcohol intensity.
Defined by dark Belgian sugars and expressive yeast fermentation, creating layered raisin and plum notes.
ABV, IBU and colour
This section summarises the typical alcohol strength, bitterness level and colour range of Dubbel within the GBI model.
Taste profile
The sensory profile below shows the typical intensity range of the 15 core flavour dimensions.
Rich, smooth, and yeast-driven, combining dark fruit esters, soft spice, caramelized sugar notes, and restrained bitterness within a balanced dark framework.
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What gives Dubbel its character
These structural drivers help shape its characteristic sensory profile.
- High grist intensity provides more extract and fermentable material, supporting higher gravity and alcohol strength alongside fuller body, slightly greater sweetness and a longer finish.
- High crystal addition adds caramel sweetness, deep amber colour and round malt richness.
- Belgian ale yeast contributes pronounced yeast-derived aroma, commonly including fruity esters and spicy or phenolic notes.
- Pilsner malt provides a pale grain base with relatively restrained malt aroma.
- Finings remove suspended yeast and protein, improving clarity.
- A medium priming rate contributes a moderate increase in natural carbonation.
- A chloride-forward balance supports a fuller, slightly sweeter palate while softening perceived bitterness.
- Dark candi syrup increases OG and fermentability, slightly lightens body and adds subtle dark-sugar malt aroma.
- Dark crystal provides intense dark-caramel and dried-fruit character in the malt aroma.
History
Dubbel developed within Belgian monastic brewing traditions as a darker, moderately strong ale incorporating caramelized sugars and expressive yeast fermentation, later standardized by Trappist breweries.
How Dubbel compares to other beer styles
This comparison shows meaningful differences in sensory ranges and style character based on the GBI data.
Dubbel vs Quadrupel
Compared with Quadrupel, Dubbel has:
- a lighter color
- drier
- a lighter body
Other differences:
- The malt aroma range of Dubbel extends to lower intensities.
- Quadrupel can be more astringent.
- Dubbel can have a milder alcohol impression.
- Dubbel can have a shorter finish.
- Quadrupel has toffee malt notes; both styles have caramel and melanoidin malt notes.
- candi Sugar is optional for Dubbel, but part of the regular profile of Quadrupel.
Dubbel vs Belgian Blonde
Compared with Belgian Blonde, Dubbel has:
- a darker color
- more intense malt aroma
- a longer finish
Other differences:
- Belgian Blonde can be hazier.
- Dubbel can have a stronger alcohol impression.
- Belgian Blonde has floral and noble hop notes and can have spicy hop notes.
- Dubbel has caramel and melanoidin malt notes, while Belgian Blonde has honey-like and bready malt notes.
Compare Dubbel with another beer style
Choose any GBI beer style to compare sensory ranges and style character.
Want to explore the underlying data in more detail? Compare styles in the GBI Explorer →
Style details
- Origin: Belgium — Originating from Belgian brewing traditions.
-
Glassware:
Goblet
— Wide-mouthed goblet or chalice often used for Belgian strong ales to showcase esters and carbonation.
Tulip — Stemmed tulip glass that concentrates aroma and supports a stable head; ideal for aromatic ales and Belgian styles. - Serving: Bottle — Served from bottle.
- Conditioning: Bottle-conditioned — Naturally carbonated in the bottle.
- Aging vessel: Stainless — Aged or matured in stainless steel.
- Packaging: Bottle — Packaged in bottle.
Commercial examples of Dubbel
The following commercial examples illustrate widely recognised expressions of Dubbel in the market.
- Westmalle Dubbel
- Chimay Rouge
- Rochefort 6
Dubbel – Competition winners and medalists
Medal winners for Dubbel from major beer competitions. Categories follow each competition's official classification and may include stylistically adjacent interpretations.
2026 competition results
World Beer Cup 2026
Belgian-Style Dubbel
- Gold – Deduction – Taxman Brewing Company , United States
- Silver – Dedication – Vintage Brewing Co. , United States
- Bronze – Maudite – Unibroue , Canada
Source: World Beer Cup ( official website )
2025 competition results 12 medalists
European Beer Star 2025
Belgian-style Dubbel
- Gold – La Trappe Dubbel – Bierbrouwerij De Koningshoeven , Netherlands
- Silver – Rügen – Pintalpina , Italy
- Bronze – Deduction – Taxman Brewing Company , United States
Source: European Beer Star ( official website )
Great American Beer Festival 2025
Belgian-Style Dubbel
- Gold – Deduction – Taxman Brewing Company , United States
- Silver – Chugboat Island – Buckstin Brewing Co. , United States
- Bronze – Room for More – Peticolas Brewing Co. , United States
Source: Great American Beer Festival ( official website )
World Beer Cup 2025
Belgian-Style Dubbel
- Gold – Size 6 – Lost Shoe Brewing & Roasting Co. , United States
- Silver – Dubbel or Nothing – Monkless Belgian Ales , United States
- Bronze – Discipline Dubbel – Bold Monk Brewing Co. , United States
Source: World Beer Cup ( official website )
Brussels Beer Challenge 2025
Abbey Style Dubbel
- Gold – Granata – Diciottozerouno , Italy
- Silver – Brugse Zot Dubbel – Brouwerij De Halve Maan , Belgium
- Bronze – Deduction – Taxman Brewing Company , United States
Source: Brussels Beer Challenge ( official website )
2024 competition results 3 medalists
European Beer Star 2024
Belgian-style Dubbel
- Gold – La Trappe Dubbel – Bierbrouwerij De Koningshoeven , Netherlands
- Silver – St.Bernardus Prior 8 – St.Bernardus , Belgium
- Bronze – Deduction – Taxman Brewing Company , United States
Source: European Beer Star ( official website )
2023 competition results 3 medalists
European Beer Star 2023
Belgian-style Dubbel
- Gold – Deduction – Taxman Brewing Company , United States
- Silver – SANT'ELIA – Il Birrificio di Cagliari , Italy
- Bronze – Gouverneur Dubbel – Lindeboom Bierbrouwerij , Netherlands
Source: European Beer Star ( official website )
