Quick Christmas dish suggestion

There's going to be a little party at my store and I've been trying to think up a dish to bring. The only thing I can think of is greenbean casserole. Can you guys suggest anything else for me? The usual ham and turkey has already been claimed. And some sort of potato dish.

I would suggest carmalised potatoes if you need to make something with potatoes, but maybe something other than the main food, like a snack (e.g. sugar-roasted almonds or Christmas cookies), a drink (mulled wine) or a dessert thing (like Risalamande). But apart from that, cant really think of anything...

Chicken terrine and crackers

Onion dip
Wings
Mac salad.

I love Sugar cookies on Christmas.

Like tsujoi said do a terrine, because bitches love forcemeat's!

I like these ideas. I have plenty of time to think about, thanks guys~