Today is not just the potential end of the world. It's also the first day of winter. And who better to remind us of that than AQ, the expansion-crazy SoMa restaurant that switches the menu, glassware, decor, cocktail list and staff uniforms every season. So what's on the new menu? Sunchokes with Douglas fir and pork liver, rabbit merguez with sweetbreads, beef short ribs with broccoli and suckling porchetta with chestnut and kohlrabi. Check out the complete winter menu here.