I need to bring a vegetable dish to an Italian "seven fishes" Christmas Eve dinner. I'm working that day, so I'm looking for something I can prepare on Sunday and either re-heat at my friend's house or serve at room temperature. Everything I've come up with (aside from a platter of roasted vegetables) involves grains of some sort, but I think there will be enough of that on the table already. I'd like to keep this dish veggie-heavy, if not exclusively veg. Any thoughts? Thanks in advance!