Green-Bean and Prosciutto NegimakiRoland Bello
It looks like a Japanese roll—but it's not! Green beans stand in for the traditional scallion; thin slices of prosciutto replace beef.
Cooks' note:
Prosciutto rolls can be assembled (but not cut into pieces) 1 day ahead and chilled, each roll wrapped tightly in plastic wrap. Cut rolls while cold, then bring to room temperature, covered with plastic wrap, before serving, about 30 minutes.
