If it's Sunday and you want to brunch on the holiest of trinities -- blini, caviar, and champagne -- look no further than this brasserie. The elegant modern decor and the professional yet personal service attracts a business crowd at lunch, as well as late-night diners still on an aesthetic roll after attending an event at the nearby Concert Building. The imaginative chef knows how to put on an inspired show with a fusion menu that includes both light and spicy Asian salads and heavier fare such as veal tartlet with sweetbreads, tongue, and winter truffles. There is outdoor dining in good weather.