Ram's Head Tavern
7590 Friendship Rd
Baltimore, MD 21240 USA
The food's what you expect in a typical airport. I didn't have any issues with it, but I wouldn't seek out this place. The waitress was great; she helped guide me to a better choice. I believe I had an ok chicken sandwich, but I can't quite remember. Their Copperhead ale is quite good.
We were there on a Wednesday for lunch. Service was quick and attentive; we had no issues squeezing in lunch before our flight.
The beer is freakin' large. Not normally an issue, but be sure to time bodily functions properly in case your plane is stuck on the runway for a while.