2 quarts cold water
1/2 cup kosher salt
1/2 cup granulated sugar
1 boneless turkey breast, 4 to 5 pounds
Spanish Spice Rub, recipe follows
Vegetable oil
4 oranges, halved
Sour Orange Sauce, recipe follows
Flat-leaf parsley leaves
2 tablespoons olive oil
1 medium Spanish onion, chopped
4 cloves garlic, coarsely chopped
2 cups fresh orange juice
2 teaspoons grated orange zest
1/4 cup fresh lime juice
2 tablespoons honey
4 cups homemade chicken stock
Salt and freshly ground black pepper
2 tablespoons cold unsalted butter, cut into pieces
2 teaspoons chopped fresh thyme
2 tablespoons chopped fresh flat-leaf parsley