We're having the largest Thanksgiving crowd we've ever had this year (30-35 people). The hubby and I are making two turkeys, two different kinds of stuffing, 10 lbs of mashed potatoes and oyster bisque. Everyone has offered to bring something and I was really hoping to farm out the cocktails, munchies & most of the sides. Sauerkraut & keilbasa...no problem. Sweet potatoes...no problem. I'm stumped when it comes to the green veggies. Guests arrive at 1pm and dinner is at 4 (assuming the turkeys cooperate). Is there anyway to have guests bring a green veggie without it being grey mush by the time we sit down to eat?