Drink Jagermeister at room temperature when serving it as a digestif. Pour the Jager in a stemmed digestif glass and let it breathe for 1 to 2 minutes before drinking. For a hint of chocolate in your digestif, pour 1 part dark-chocolate liqueur in a digestif glass. Hold an inverted spoon above the chocolate liqueur in the glass, and drizzle 2 parts Jagermeister over it. Place a wide straw cropped short in the glass for drinking; the straw provides a taste of chocolate first and finishes with taste of Jager.