Léon 1909

The story

Crafted with passion, served with love

A Family Name, A Seaside Spirit

In summer 2022, Valerie Mnuchin and her father Robert Mnuchin opened Léon on Shelter Island — their first independent restaurant together. The name honors Valerie's paternal grandfather, a man drawn to romantic European adventures and seaside destinations, and that spirit shapes everything here: warm natural materials, an unhurried pace, and food that looks to the French and Italian countryside rather than trying to impress with complexity.

At the physical center of the room sits a wood-burning hearth, the anchor around which chef Armond Joseph builds a Provençal-leaning Mediterranean menu. The kitchen's philosophy is stated plainly: "regional ingredients and unfussy, seaside French-Italian fare." That restraint is the point.

What's on the Plate

The menu moves with the seasons and leans hard on what's close by. Spring brings Peconic Gold Oysters with aji dulce mignonette, Montauk Red Shrimp dressed with elderflower vinegar and salted bergamot, and Day Boat Scallops with spring vegetables and a Sweet Magnolia béarnaise. Ember Roasted Fennel arrives with strawberry and green almond — the kind of combination that sounds considered without being showy.

Heartier plates include Striped Bass roasted in grape leaves with sauce Genevoise, a Pork Secreto with rhubarb and fermented black truffle, and a Dry Aged Ribeye with marinated beets and plum sauce. Pasta holds its own: Strozzapreti with roasted tomato, pancetta, and chili pecorino romano; Paccheri with maitake mushroom and koginut squash. The Double Léon Burger — Comté, Jimmy Nardello jam, sesame milk bun — has become something of a signature.

Desserts stay true to the same Mediterranean sensibility: an Olive Oil Cake with paw paw cream, a Yuzu Tart with huckleberry meringue, and a Sassafras Affogato that quietly steals the table.

The Wine Program

Wine Spectator recognized Léon 1909 with its Award of Excellence for 2025 — a distinction that reflects a list built with genuine intention. The cellar ranges from a Sancerre and a Petit Chablis to a Chianti Classico and a Côtes-du-Rhône from Jean-Louis Chave, with sweet wine and vermouth options extending the conversation well past dinner. Cocktails follow the same Mediterranean thread, with names like Alitalia Rosso and Al Fresco Bianco signaling where the bar's imagination lives.

The Setting

Shelter Island sits between the North and South Forks of Long Island — accessible only by ferry — and Léon fits the mood of the place: a little removed, deliberately unhurried, worth the trip. The restaurant draws on the island's agricultural and coastal surroundings, and general manager Chris Clark keeps the room running with the ease that makes a good dinner feel effortless.