– 1½ lbs liver

Liver is the largest internal organ of mammals and poultry, prized in cuisines worldwide for its deep, mineral-rich flavor and unique nutritional profile. Beef, chicken, calf, pork, duck, and goose livers are most commonly consumed, with calf liver (veau) considered the most delicate and refined, while beef liver offers a more robust, assertive taste. The organ has a dense, moist texture that becomes firm and crumbly when cooked thoroughly, with a color ranging from deep brown to reddish depending on the animal source and freshness. Liver's characteristic iron-forward flavor contains compounds that appeal to palates trained in nose-to-tail cooking traditions across Europe, Asia, and Africa.\n\nFresh liver should appear glossy and smell cleanly metallic rather than sour or acrid, indicating proper handling and slaughter conditions. Quality depends significantly on the animal's diet and living conditions, as the liver concentrates dietary and environmental factors. It oxidizes rapidly after purchase, requiring quick use or immediate freezing.

Liver appears across global cuisines in diverse preparations: pâtés and terrines in French classical cooking, fegato alla veneziana (with onions) in Venetian Italian cuisine, chopped liver in Jewish gastronomy, crispy fried liver in Caribbean and Southern American cooking, and liver and onions as comfort food in British tradition. Its rich mineral content and umami-forward character benefit from acidic counterbalances such as vinegar, citrus, or wine reductions, and aromatic accompaniments like caramelized onions, mushrooms, and fresh herbs.\n\nProper cooking technique is critical: high heat for quick searing to preserve tender interiors, or slow braising in stocks and wine for organ-forward dishes. Overcooking renders liver rubbery and unpalatable. Soaking in milk before cooking mellows the intensity of flavor and improves texture in some traditions.