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Iberia · Volume 07, The Roast, the Pot and the Acorn Line

Lechazo Asado

Castile and León

Lechazo asado, Castile and León wood-oven roast milk-fed lamb: a quarter of roast milk-fed lamb with deep golden-brown, blistered skin in a wide terracotta cazuela, thick-cut roasted potatoes glistening in the rendered fat alongside.

An illustration of the dish, not a photograph of it cooked.

Time
3 hours
Researched
No outside sources linked
Reviewed
Not yet reviewed from inside the tradition
Cooked
Not yet cooked and reported

Castile and León, the IGP-protected milk-fed lamb, and the Aranda de Duero oven method.

As tradition built it

About 3 hours total

Ingredients

Method

  1. Season the lechazo with nothing but water and a little salt, some cooks adding manteca.
  2. Roast in a wood-fired oven held around 180°C, heated slowly all morning on encina wood seasoned a full year, in a wide cazuela de barro.
  3. Roast roughly 45 minutes flesh-side up, then 45 minutes skin-side up, about 3 hours total, on the stated local principle that slower is always better.

What a modern chef changes

Sous vide quarter, then a Big Green Egg finish

Rung 3

Method

  1. Hold the whole quarter at a controlled 60°C sous vide bath for several hours before finishing, guaranteeing an even, blush-pink doneness edge to edge that a wood oven's uneven heat cannot promise on every service.
  2. Finish skin-side in a Big Green Egg at high heat for the final stage, per rung three, for genuine char and crackle without risking the interior overcooking while the outside catches up.
  3. Reduce the pan juices with a splash of Ribera del Duero and a little of the reserved sous vide bag liquid into a tight jus, spooned rather than poured.
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