Duck halves are marinated with aromatics like shallots and rosemary before being roasted in a wood-burning oven. Don’t own one? Roast the duck over indirect heat on your charcoal or gas grill.

To make a Gualu roast duck, the ready-duck is baked in the oven directly over the burning wood of peach, jujube or date trees, which give off a special fragrance, with very little smoke ...