Fire Flask. The first Flavored Malt Beverage Specialty to truly capture a spicy, cinnamon flavor that consumers crave – the perfect malternative to popular liquor brands! Fire Flask delivers the kick you’re looking for: a smooth drink with a burn that sneaks up on you. Available in a variety of ABVs depending on your location (10%, 12%, and 14%), Fire Flask is packaged in a 12oz. glass flask.