Try this homemade Roasted Rack of Lamb with Black Olive Sauce (Postrio's) recipe the whole family will love. Made with garlic, shallots, black peppercor…
This Roasted Rack of Lamb with Black Olive Sauce (Postrio's) relies on simple, everyday ingredients such as black peppercorns, butter, unsalted, madeira wine and red wine. It comes together quickly and makes 4 servings, at about 602 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026