Head Brewer of Cold Brew Production for Stumptown Coffee Roasters. Stumptown started bottling cold brew in 2011, which was an incredibly novel idea at the time. But now, Stumptown’s cold brew ...

Speaking to Diane Aylsworth, the VP of Stumptown’s Cold Brew program, it becomes clear that not only has nitro cold brew fully arrived, it’s certainly not going anywhere anytime soon.

This also applies if you’re making your own cold brew coffee concentrate at home, such as those demonstrated in the Stumptown Coffee Roasters instructional video. The back of most pre-made ...

and is it really any different from cold brew? Nitrogen-infused cold coffee has its roots in early 2013, when a food scientist at Stumptown Coffee Roasters in Portland, Oregon, named Nate Armbrust ...