Mark Rubenstein

Mark Rubenstein, cofounder of Atrium Brewing, and head brewer Spencer Guy dive into the art of brewing. They explore the success of their award-winning barrel-aged stout, discussing innovative techniques like reiterated mashing for sweeter stouts. The duo elaborates on blending bourbon and brandy barrels for complexity and crafting flavor-forward fruited sours, incorporating unique ingredients such as yogurt powder. Their passion for experimentation shines through as they share insights on brewing lagers and pilsners alongside their specialty beers.