Related Clues:

• Keg contents
• Tap choice
• Head producer?
• Beverage that's bitterer than beer
• It has its head in a glass
• Maugham's "Cakes and ---"
• Something brewing
• It may be pint-size
• Oktoberfest order
• Hearty quaff
• Partner of steak
• Bitter, say
• Ginger's follower?
• Barley brew
• It's intoxicating