Grilled Eggplant Rollatine

Casseroles are built to be baked, and it is not usually worth the effort it takes to reinvent them for the grill, but in this case, the charred bits that speckle the eggplant and the flavor of fire that permeates the sauce give this traditional Italian vegetable casserole a whole new identity. The biggest effect comes from grilling the vegetables before they are layered in the casserole; cooking the casserole itself on the grill doesn’t do much, although it does let you avoid having to heat