This is a great dessert recipe:
http://www.nigella.com/recipes/view/CHOCOLATE-OLIVE-OIL-CAKE-5551.
Socca is really good, and might make a nice starter. We actually have it in place of naan or pita sometimes. It's great with soups or something like hummus or baba ghanoush.
Also, this is gorgeous:
http://www.theppk.com/2010/07/eggplant-potato-moussaka-with-pine-nut-cream/. You'd just have to sub in GF breadcrumbs (or an equivalent--ground almonds might work?). It's fancy-ish and always a big hit at out house.