What are the Ingredients in Green's Gluten Free Beer?

November 12, 2025 •

2 min read

Did you know that Green's was the first company to introduce a gluten-free beer in the United Kingdom back in 2004? This innovation was inspired by a celiac diagnosis, prompting the creation of Green's gluten free beer using naturally gluten-free ancient grains.

Quick Summary

Green's gluten-free beer is made with naturally gluten-free ancient grains such as millet, sorghum, buckwheat, and rice, in addition to hops, water, and yeast.

Key Points

Ancient Grains Foundation: Green's beer is brewed with naturally gluten-free ancient grains, including millet, sorghum, buckwheat, and rice.
Key Ingredients: The primary ingredients are millet, sorghum, buckwheat, rice, hops, water, and yeast, with specific hop varieties used for different beer styles.
Celiac Safety: The beers are certified gluten-free, endorsed by the Gluten-Free Food Program, and are safe for individuals with celiac disease.
Gluten-Removed Alternative: Green's does not use barley and then treat the beer to remove gluten, offering a safer alternative to gluten-reduced options.
Allergen-Free: In addition to being gluten-free, Green's beers are also free from many other common allergens, such as milk, eggs, and nuts. For detailed information, see {Link: Merchant du Vin https://merchantduvin.com/the-breweries/greens/}.
Vegan-Friendly: All Green's beers are suitable for both vegetarian and vegan diets.
Belgian Craft: The beers are brewed by craft brewers at De Proef brewery in Belgium, following a closely-guarded secret recipe.

The Core Ingredients of Green's Gluten-Free Beers

Green's gluten-free beers are made with naturally gluten-free ingredients, differing from beers where gluten is removed from traditional grains. The main components across their beer range include water, hops, yeast, and ancient grains. The ancient grains typically used are millet, sorghum, buckwheat, and rice. Hops, such as Simcoe, Amarillo, and Nelson for their IPA, contribute to the aroma and bitterness, while yeast facilitates fermentation.

Why Green's Uses Ancient Grains Instead of Gluten-Removal

Unlike some beers labeled gluten-free, which are brewed with barley and treated with enzymes to reduce gluten below 20 ppm, Green's uses naturally gluten-free grains. This approach ensures the beer is inherently gluten-free from the start, providing a safer option for individuals with celiac disease who might react to residual gluten fragments in treated beers. Using alternative grains requires expertise to create balanced flavors, which Green's has achieved.

A Closer Look at the Brewing Process

Green's beers are brewed in Belgium at De Proef brewery, utilizing carefully selected ancient grains and a classic Belgian ale yeast strain. This process, combined with a secret recipe, allows them to produce various beer styles while maintaining taste and quality without gluten.

Green's vs. Gluten-Removed Beers


Feature	Green's Naturally Gluten-Free Beer	Gluten-Removed Beer	Note on Safety
Base Grains	Ancient grains: Millet, Sorghum, Buckwheat, Rice	Traditional grains: Barley, Wheat	Green's is inherently gluten-free from the start, a safer choice for celiacs.
Gluten Level	Inherently contains virtually no gluten	Treated with enzymes to fall below 20 ppm	Some celiacs may still react to residual gluten fragments in treated beer.
Taste Profile	Unique flavor profile influenced by ancient grains	Aims to mimic traditional beer flavor, but can differ slightly	Green's offers a distinctive, crafted taste developed specifically for its ingredients.
Labeling	Labeled simply as "Gluten Free"	May be labeled "Gluten Free" but must also state "contains barley" by law in some regions	Naturally gluten-free products offer more clarity and assurance for consumers.

Additional Ingredients and Allergen Information

Green's beers are free from a range of common allergens in addition to gluten. For details, consult {Link: Merchant du Vin https://merchantduvin.com/the-breweries/greens/}. They are also suitable for various dietary needs and allergies, as well as being certified vegan and vegetarian. For more information on celiac-safe options, consult the Coeliac UK website.

Conclusion

Green's gluten-free beer is made with naturally gluten-free ancient grains like millet, sorghum, buckwheat, and rice, along with hops, water, and yeast. This approach, using inherently gluten-free ingredients rather than gluten removal processes, provides a safe and flavorful beer for those with celiac disease and gluten sensitivities. Brewed in Belgium, Green's offers a range of craft beers that demonstrate the quality achievable with dedicated use of alternative ingredients, and the beers are also suitable for vegans.

Frequently Asked Questions

The main ingredients are naturally gluten-free ancient grains: millet, sorghum, buckwheat, and rice. These are combined with water, hops, and yeast to create the beer.

Yes, Green's beer is certified gluten-free by the Gluten-Free Food Program and is safe for individuals with celiac disease because it is made with naturally gluten-free ingredients from the start.

Green's brews its beer with naturally gluten-free grains, whereas gluten-removed beers use barley and then treat the finished product with enzymes to break down the gluten. Green's method ensures the product is inherently free of gluten from the outset.

Yes, all Green's beers are suitable for both vegetarian and vegan diets, as they are free from animal products.

Green's gluten-free IPA uses specific hop varieties to achieve its flavor profile, including Simcoe, Amarillo, and Nelson.

Green's gluten-free beers are brewed in Belgium by craft brewers at the De Proef brewery.

Green's beers do not contain many other common allergens. For a detailed list, see {Link: Merchant du Vin https://merchantduvin.com/the-breweries/greens/}.