Petrus Oud Bruin 750ML

Petrus Oud Bruin 750ML is a Belgian oud bruin-style sour ale from West Flanders, bottled at 5.5% ABV in a 750ml format. What distinguishes this expression is Brouwerij De Brabandere's method of blending pale ale aged up to two years in oak foeders with fresh dark beer, producing a layered interplay of tartness and malt sweetness. The beer earned a Silver Medal at the 2015 World Beer Awards in the Oud Bruin category.

Quick Facts: ABV: 5.5%  |  Origin: Harelbeke, West Flanders, Belgium  |  Style: Oud Bruin (Flemish Brown Ale)  |  Brewery: Brouwerij De Brabandere (est. 1894)

Production & Heritage

Brouwerij De Brabandere was founded in 1894 by Adolphe De Brabandere in Harelbeke, a town in Belgium's West Flanders province — the heartland of Flemish sour and red-brown ales. For the Oud Bruin, the brewery top-ferments a pale beer using barley malt and select hop varieties, then ages it for 20 to 24 months in large oak foeders where wild microflora develop the beer's signature lactic tartness. This aged component is then blended back with freshly brewed dark beer, a traditional Flemish technique that balances sharp acidity against rich malt character and gives the final product its deep maroon color and layered complexity.

Tasting Notes

Aroma: The nose opens with sweet impressions of freshly pressed grape and sour cherry, moving into caramel malt and earthy esters. Subtle oak and a faint woody spice round out the bouquet.

Taste: On entry, tart cherry and cider-like apple acidity arrive immediately, giving way to a mid-palate of sweet plum and caramel malt richness. As the beer develops across the tongue, spiced apple, red-wine acidity, and oak tannins emerge, balanced by a surprisingly light body that keeps the flavors nimble rather than heavy.

Finish: The finish is moderate in length with a dry, lightly tannic texture and lingering notes of sour cherry and subtle smokiness. A gentle malt sweetness persists underneath, preventing the acidity from dominating the close.

How to Drink Petrus Oud Bruin

Serve at cellar temperature, around 46–54°F (8–12°C), in a tulip glass or goblet to concentrate the aromatics. The 750ml bottle is well-suited for sharing. For cocktail-curious drinkers, the Oud Bruin works in a Flanders Shandy — blended with fresh lemonade to amplify the tart cherry notes; a Belgian Spritz — combined with elderflower liqueur and a splash of soda for a refreshing aperitif; or a Sour Beer Michelada — mixed with tomato juice, lime, and hot sauce, where the ale's acidity replaces the usual lager with far more depth.

Best For

• Introducing a friend to the world of Flemish sour ales
• Pairing with a charcuterie and cheese spread at a dinner gathering
• Gifting a craft beer enthusiast exploring traditional Belgian styles
• Sharing from the 750ml bottle as a conversation piece at a tasting night

Frequently Asked Questions

What does Petrus Oud Bruin taste like? It delivers prominent sour cherry and cider-like apple tartness balanced by caramel malt sweetness, oak tannins, and subtle plum and red-wine flavors. The body is light, making the acidity refreshing rather than aggressive.

How does Petrus Oud Bruin compare to Rodenbach? Both are West Flanders sour ales blended from oak-aged and young beer, but Petrus Oud Bruin tends toward a lighter body with more pronounced apple and cider tartness, while Rodenbach Classic leans into darker fruit and vinegar-edged acidity. The two represent slightly different interpretations of the same regional tradition.

Is Petrus Oud Bruin good for beginners exploring sour beer? Yes — its blending of aged and fresh beer moderates the acidity, and the caramel malt sweetness provides a familiar anchor, making it a more approachable entry point to the oud bruin style than heavily soured single-barrel releases.

Where is Petrus Oud Bruin made? It is brewed by Brouwerij De Brabandere in Harelbeke, a town in the West Flanders province of Belgium. The brewery has operated at this location since its founding in 1894.

What foods pair well with Petrus Oud Bruin? Aged Gouda or Gruyère complement the oak and caramel malt notes. Duck rillettes or pâté match the beer's earthy undertones. Roasted pork with apple chutney echoes its cider-like tartness. Dark chocolate with dried cherry mirrors the sour fruit character. A simple arugula salad with balsamic vinaigrette aligns with the red-wine acidity.

What sizes does Petrus Oud Bruin come in? The standard format widely available is the 750ml bottle, which is the traditional Belgian sharing size for specialty ales. Smaller 330ml bottles may also be found in some markets.

Is Petrus Oud Bruin worth the price? It positions as a mid-range craft import within the Flemish sour ale category, and the 20-to-24-month oak aging process represents significant production investment. For drinkers interested in traditional Belgian sour styles, it delivers genuine complexity at a price well below many limited-release American wild ales.

Why Petrus Oud Bruin?

The defining strength of this beer is the extended oak aging — 20 to 24 months in foeders — followed by the traditional Flemish blending technique that marries aged tartness with fresh malt richness. That process, executed by a brewery with over 130 years of continuous operation, connects the drinker directly to one of Belgium's oldest brewing traditions. The 2015 World Beer Awards Silver Medal confirms its standing in the oud bruin category. For anyone seeking an authentic West Flanders sour brown ale with genuine barrel character and restrained acidity, this remains one of the most reliable and widely available examples of the style.