What's a god appetizer to serve with chicken risotto?

I don't know what's in your risotto, but a few things that come to mind (that I would serve) are: Pancetta wrapped asparagus- lightly grilled and topped with a citrus vinaigrette. Proscuitto wrapped melon. Grilled figs Crostini w/ chicken livers Grilled Radicchio wrapped in pancetta and drizzled with a balsamic reduction. Marinated cheese and olives. Maybe just melon cubes drizzled with a sherry vinaigrette.

Also, tomato caprese skewers, something light before the rich risotto... cherry tomatoes alternating with basil leaves and fresh mozzarella slices (or pearls) on wooden/bamboo skewers... drizzle with balsamic vinegar and/or EVOO