bon vivant

This term carries a sophisticated, slightly celebratory connotation, describing someone whose pursuit of pleasure is seen as an art form rather than mere gluttony. It is typically used in a positive or admiring sense, though in certain contexts it can imply a lack of discipline or an extravagant waste of resources.

Because the phrase is borrowed directly from French, it retains a certain air of elegance and formality. It is more specific than "foodie" or "socialite," as it specifically bridges the gap between a love for high-quality gastronomy and a gregarious, outgoing personality.