Later this month, Side Project Brewing is releasing a variant of a very popular creation from its Shared brand.

Ambiente is an imperial stout that has been conditioned on ancho chilis, cinnamon sticks, cocoa nibs and vanilla beans. The new stout incorporates Side Project’s Vibes imperial stout as its base, which has been featured in a number of previous variants, including Coffee Shop Vibes, Coconut Vibes and Vanilla Vibes.

Ambiente is being released under Side Project’s Shared brand, which is an experimental portion of the brewery allowing owner Cory King and its other brewers to create their own new and unique beers.

According to a post on Side Project’s Instagram page, Ambiente is scheduled to be released on Sept. 21.