A rye-based Sweet Manhattan, made richer with herbal liqueur and bittered with Peychaud's and absinthe. Originally made with equal parts rye whiskey, Bénédictine...
As a fellow absinthe lover I’d recommend rinsing the glass with absinthe instead of mixing it in- makes the absinthe more present without being overpowering. In fact, sounds so good I’m going to make one now!