IAD clubhouse

i'll be going to IAD for the first time next week and only just saw it has a clubhouse
i searched the forum, but aside from an old-ish warning of a poor CH burger with no chips
) did not see much info
probably will have a few hours to kill, so i'd like to get a decent meal before the flight and then try to sleep after takeoff
any advice on the current CH food? has it improved, or will it be better to eat elsewhere and then head to the CH for the bubbly?
i searched the forum, but aside from an old-ish warning of a poor CH burger with no chips

probably will have a few hours to kill, so i'd like to get a decent meal before the flight and then try to sleep after takeoff
any advice on the current CH food? has it improved, or will it be better to eat elsewhere and then head to the CH for the bubbly?