According to a label filed with the Alcohol and Tobacco Tax and Trade Bureau (TTB), Jackie O’s Pub & Brewery is working on releasing a brand imperial stout featuring a wide array of adjunct ingredients.

The new beer, Sunless Sea, is a double stout brewed with lactose and brown sugar that is aged in American Whiskey casks for nineteen months before being conditioned on vanilla beans, almonds, cardamom, cinnamon and coriander. Clocking in at 13.1 percent ABV, this new beer pays homage to the South Asia tea culture. The beer was brewed on New Year’s Eve of 2018 and has been a long time coming.

An email sent to the brewery seeking additional information was not immediately returned.