tune in: Sunday, December 11, at 8pm ET

Chef Chuck Hughes has had a big year... He's opened a new restaurant, bought a home with his girlfriend and all the while juggled a red-hot TV career, but now he's got a real challenge on his hands: He has to host his first Christmas dinner! Chuck works like mad to do his family traditions justice, add a few nods to his girlfriend Sabrina's Russian background, mix in a few classic Chuck touches and create his very own holiday celebration - Chuckmas.