Foie gras entier mi-cuit des Landes en bocal is a gently cooked whole duck foie gras, packed in a glass jar and produced by Chez Cazalier in Souprosse, southwestern France. Rooted in the gastronomic traditions of Landes, it carries the Label Rouge designation.

It is prepared with duck foie gras, salt from Salies-de-Béarn, and ground gray pepper, without added additives, colorings, or preservatives. The livers are selected by hand according to texture, color, and uniformity, then carefully cooked at a low temperature. This process preserves their melting consistency and aromatic intensity.

It is distinguished by a soft, melt-in-the-mouth texture and subtly seasoned flavor. The producer recommends removing it from the refrigerator 15–20 minutes before serving and presenting it in thick slices with lightly toasted country bread, fig bread, or brioche. It can be accompanied by fig compote or paired with a sweet white wine such as Jurançon or Sauternes.