champagne

Veuve Clicquot has long been shorthand for luxury – name-checked in “Casablanca,” Ian Fleming’s novel “Casino Royale” and “Downton Abbey.” But now the iconic yellow label isn’t cutting it with a certain group. On some of New York City’s high-end champagne-focused menus — at places like Aldo Sohm Wine bar, Coqodaq and Grand Brasserie —…