Cyndi,
They are listed on the B&K Pre- and Post-cruise page that Ngaire emailed me. For the Tahiti Beachcomber it says:
Breakfast buffet daily & Saturday lunch
Kathy, yes, the Roulottes are evening only, and apparently not for the squeamish, so I guess that leaves you out.
The roulottes are like like what we call up here "chip wagons", i.e., trucks with a window and a kitchen built in, but they do all kinds of food, chinese, crepes, lots of stuff. I think some are considered better than others.