kg/2.2 lb boiled potatoes in their skins

Boiled potatoes in their skins are mature potatoes (Solanum tuberosum) that have been cooked whole or in large pieces with the outer skin layer intact, rather than peeled before cooking. This preparation method preserves the nutrient-dense skin and creates a tender interior while maintaining structural integrity. The skins contain significant concentrations of dietary fiber, polyphenols, and minerals, making this form nutritionally distinct from peeled potatoes. Boiling in the skin is a traditional preparation across European, North American, and global cuisines, particularly in Scandinavian and Eastern European cooking traditions.

The result is a starchy tuber with a waxy, slightly translucent exterior and creamy, fully cooked flesh that yields easily to a fork. The skin remains tender after proper boiling and is entirely edible. The flavor is mellow and slightly earthy, enhanced by the retention of skin compounds.

Boiled potatoes in their skins serve as a foundational component in numerous dishes and cuisines. They are used directly in composed salads, particularly potato salads with vinaigrettes or mayonnaise-based dressings, and are essential in Nordic and Russian cuisine where they accompany cured fish, beetroot, and sour cream preparations. They function as a neutral starch base for curries, stews, and braises, absorbing flavoring liquids while maintaining their shape. Crushed or mashed, they integrate into potato cakes, gnocchi, and dumplings. The boiled form is also employed in traditional dishes such as colcannon (Ireland), tortilla española (Spain), and various Scandinavian potato dishes. The skins should remain intact during cooking and are best served warm or at room temperature in salads.