Green’s Discovery Amber Ale 500ML

Green’s Discovery Amber Ale 500ML is a naturally gluten-free Belgian amber ale brewed from ancient grains at 6.0% ABV. Recognized as the first European gluten-free beer when it debuted in 2003, this bottle-refermented ale earned a Gold Medal with 91 points at the 2013 World Beer Championships.
Quick Facts: ABV: 6.0%  |  Origin: Lochristi, Belgium  |  Style: Amber Ale (Gluten-Free)  |  Brewery: DeProef Brewery  |  IBU: 32
Production & Heritage
Green’s Discovery Amber Ale holds a significant place in brewing history as the first European gluten-free beer, originally developed in 2003. Contract-brewed at DeProef Brewery in Lochristi, Belgium, the ale is made entirely from millet, sorghum, rice, and buckwheat — no wheat or barley is used at any stage, making it naturally gluten-free rather than processed to remove gluten after brewing. The beer is fermented with a classic Belgian ale yeast strain and undergoes bottle re-fermentation, a traditional Belgian technique that develops natural carbonation and added complexity in the finished beer.
Tasting Notes
Aroma: Caramel malt leads the nose, followed by subtle berry-like fruit notes and a refined herbal hop character. The Belgian yeast contributes a faint estery quality underneath the grain sweetness.
Taste: Medium-bodied on entry, the palate opens with gentle caramel and nutty flavors from the sorghum and millet base. The mid-palate builds with a distinctive bittersweet sorghum character that carries more intensity than the soft opening suggests. Hints of dried fruit and a faintly cider-like tartness give the ale an unconventional but engaging complexity at 32 IBU.
Finish: The finish is smooth and moderately dry, with lingering herbal hop bitterness and residual caramel warmth. It closes cleanly without excessive sweetness, making it sessionable despite the 6.0% ABV.
How to Drink Discovery Amber Ale
Serve chilled between 45–50°F in a tulip glass or Belgian goblet to concentrate the herbal and caramel aromas. The amber ale’s malt backbone and moderate bitterness also make it a versatile ingredient in beer cocktails. A Shandy with fresh lemonade tempers the sorghum bitterness and makes a refreshing warm-weather drink. A Black Velvet variation, layered with gluten-free sparkling cider, plays off the ale’s natural cider-like undertones. A Michelada built with lime, hot sauce, and Worcestershire works well here, as the caramel malt and herbal hops stand up to bold savory flavors.
Best For
Celiac or gluten-intolerant drinkers seeking a full-flavored craft ale experience
Belgian beer enthusiasts exploring bottle-refermented gluten-free options
Hosting dinner parties with guests who have varied dietary restrictions
Gifting to a craft beer lover who has recently gone gluten-free
Frequently Asked Questions
What does Discovery Amber Ale taste like? Discovery Amber Ale is medium-bodied with caramel and nut flavors from its sorghum and millet base, balanced by herbal hop bitterness and a faintly tart, cider-like character. The finish is smooth and moderately dry.
How does Discovery Amber Ale compare to Brunehaut Amber? Both are Belgian-brewed gluten-free amber ales, but Green’s Discovery uses a mashbill of millet, sorghum, rice, and buckwheat, while Brunehaut brews with barley and removes gluten enzymatically. Discovery Amber is naturally gluten-free from grain to glass, which is a meaningful distinction for drinkers with celiac disease.
Is Discovery Amber Ale good for people new to gluten-free beer? Yes — its caramel malt sweetness and smooth body make it one of the more approachable gluten-free ales available, and its Gold Medal at the World Beer Championships confirms it holds up against broader competition.
Where is Discovery Amber Ale made? Discovery Amber Ale is brewed at DeProef Brewery in Lochristi, a town in the East Flanders province of Belgium. DeProef is a well-known contract and experimental brewery that has produced the Green’s range since the brand’s founding.
What foods pair well with Discovery Amber Ale? Roasted chicken benefits from the ale’s caramel malt sweetness. Aged Gouda mirrors its nutty undertones. Grilled sausages complement the herbal hop bitterness. Root vegetable dishes like roasted beets or parsnips echo the earthy grain character. Almond-based desserts work with the malty finish.
What sizes does Discovery Amber Ale come in? Green’s Discovery Amber Ale is available in 500ml bottles, which is the standard format for the Green’s range.
Is Discovery Amber Ale worth the price? Discovery Amber Ale positions as a mid-range specialty import, and its pricing reflects both the Belgian brewing pedigree and the higher cost of gluten-free grain sourcing. For drinkers who require naturally gluten-free beer, it represents strong value given its award-winning quality and bottle-refermented character.
Why Discovery Amber Ale?
Green’s Discovery Amber Ale is not simply a gluten-free alternative — it was the original, the first European gluten-free beer ever produced when it launched in 2003. Its 91-point Gold Medal at the World Beer Championships demonstrates that a beer brewed entirely from ancient grains can compete on flavor, not just dietary accommodation. The bottle re-fermentation step, a hallmark of traditional Belgian brewing, adds a layer of carbonation finesse and complexity that most gluten-free beers never attempt. For anyone navigating gluten-free drinking, this remains the benchmark amber ale in the category.