Going to Portland to stay at my friend's beachhouse for a day. Looking for good food/fun atmosphere. 4 of the 5 are adventourous eaters, one isn't.... So can not go to Thai or anything too ethnic. Price not an option, but don't want to get dressed up. lunch and dinner suggestions appreciated - or even a place where we could order a bunch of appetizers to share... Also, if you do suggest a place, any particular dish that stands out?