Since chef Goose Sorenson -- formerly of Mel's Restaurant and Bar and Starfish -- took over the kitchen at this difficult address that last year was Ambrosia, things have been looking up. For Solera, the dining area has been reworked to seem more intimate and inviting, and the menu is filled with Sorenson's eclectic inventions, including foie gras on a ginger-snap crust. The standout offering, though, would have to be the mashed potatoes, done two different ways: The roasted-garlic spuds, sweet and toasty, come with the succulent braised lamb and nicely grilled salmon entrees; and the rich, oniony mascarpone mashers accompany the crunchy-skinned Chilean sea bass. Both versions feature such smooth, feathery textures and rich, buttery undertones that we're tempted to head into the kitchen with our spoons.