Oud Bruin (Old Brown), also known as Flanders Brown, is a style of beer originating from the Flemish region of Belgium. The Dutch name refers to the long aging process, up to a year. It undergoes a secondary fermentation, which takes several weeks to a month, and is followed by bottle aging for several more months.

Aug 16, 2024 · Make Your Best Oud Bruin. For brewers who want to get into tart, mixed-culture beers but don’t yet have a lot of confidence or experience, this is a great place to start. But it's also a style where advanced brewers can have a lot of fun dialing it in to their personal tastes.

Oud Bruins, not restricted to, but concentrated in Flanders, are light to medium-bodied and deep copper to brown in color. They are extremely varied, characterized by a slight vinegar or lactic sourness and spiciness to smooth and sweet.

The Oud Bruin is less acetic and maltier than a Flanders Red, and the fruity flavors are more malt-oriented. Ingredients A base of Pils malt with judicious amounts of dark cara malts and a tiny bit of black or roast malt.

Nov 10, 2023 · A Belgian-beer version of the Old Ale style, Flanders Oud Bruin (“Old Brown”) generally shows a darker hue than the Flanders Red style. Oud Bruin emerged from East Flanders and differs largely with the use of darker specialty …

Feb 25, 2020 · The Oud Bruin or “Old Brown” (also called Flanders Brown) beer style is a dark Flemish beer from Belgium. It is a well aged beer style, often with a slightly sour flavor to it.

Jul 19, 2024 · Oud bruin is from East Flanders and has been historically made for centuries, with Liefmans brewery making some form of the style since the 17th century. Modern oud bruins use saccharomyces yeast but they also add lactobacillus for tartness.

4 days ago · Belgium’s oud bruin beer is a sweet and sour brew of mixed fermentation with notes of caramel, a pronounced red fruit character and a refreshing finish. The Oud Bruin Fest was announced last year with great fanfare.

Originating in the 1600’s and coming from the Eastern side of the Flemish region of Belgium (it’s sister, the Flanders Red from the West), it’s defined by a visibly browner color due to malting, often (but not always) warm aged in steel fermenters versus oak barrels and thus requiring additions of bacteria.

It’s a safe bet that if an ancient, funky-sounding beer has survived anywhere, it’s in Belgium that we find them: “oud bruins,” which means “old browns” in the regional language of Flemish. Oud bruins are very much a product of Flanders in Northwest Belgium.