Encourage socialization with Dr. McGillicuddyâs Apple Pie Liqueur. The apple pie liqueur blends the flavor of ripe, red apples with just the right dash of cinnamon. Whether you want to pregame before a night out, watch the big game with great company or simply want to kill your beer breath, this classic alcoholic beverage has your back. Each bottle of Dr. McGillicuddyâs Apple Pie liqueur has zero sugar and zero calories per 1.5 ounce shot. At 21% alcohol, this apple pie liqueur can be enjoyed...