Echire Butter AOC - cow's milk unsalted butter - 8.8 oz/250 gr, France. A famed artisan French butter, from the milk of cows in the small village of Poitiers and La Rochelle. Known as one of the best butters in France, Echire butter is served in the finest dining establishments (which is why the French covet this natural butter and keep 85% of the production within France). This sophisticated butter won AOC protected status, and is produced mostly by hand. This bar of Beurre Echire has a light texture, and subtle flavor which make this butter just about divine.