Ah, pub food. For all of its humble origins, British pub food is exactly what I crave on a long, cold night, conjuring up an image of a roaring fireplace and a nice pint of lager. It's earthy, homey, stick-to-your ribs sort of food and it's just as often terrible when it's made without care or love. But in the right hands and in the right kitchen, it's just the thing to banish the mid-winter blues. On this week's episode of Top Chef Masters ("Pub Food"), six master chefs from Season One--Jonathan Waxman, Ludo Lefebvre, Mark Peel, Rick Moonen, Wylie Dufresne, and Graham Elliot Bowles--returned with a second shot at glory as they reunited in the Top Chef kitchen to compete for charity, a spot in the next round of competition, and a chance to redeem themselves. But in order to do so they'd not only have to craft a dish best paired with a specific Stoli-based cocktail (and serve it to--of all people--cast members from Bravo's Real Housewives of Orang