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Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou

Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou

Thick-cut lamb rib chops are seared crisp in cast iron, basted generously with thyme-scented cultured butter, and finished in a vibrant pan sauce of sweet melted shallots and briny Castelvetrano olives. A zippy, sun-soaked mint and Meyer lemon pistou cuts through the rich lamb, bringing effortless Parisian bistro elegance straight to a golden California evening. Serve straight from the skillet alongside a chilled, crunchy Gamay.

Marguerite Lavigne
Marguerite Lavigne
Prep: 15 minutes
Cook: 15 minutes
4
medium
dinner
bistro dinnerlamb chopspan roastedcast iron cooking+1

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Timeline

30 minutes
0m10m20m30m
Season and Temper Lamb
Assemble Mint Pistou
Sear Lamb & Render Fat
Butter Baste Lamb
Pan-Roast Olives & Sauce
Plate and Serve

Ingredients

  • 8 French-trimmed lamb rib chops(about 1 3/4 to 2 lbs total, cut thick (about 1 inch each))
  • 1 1/2 tsp kosher salt(divided)
  • 3/4 tsp freshly cracked black pepper(divided)
  • 2 tbsp olive oil(for searing chops)
  • 1/4 cup extra-virgin olive oil(your fruitiest, best-quality oil for the pistou)
  • 3 tbsp unsalted cultured butter(cold, cut into cubes)
  • 3 large shallots(peeled, halved lengthwise, and thinly sliced)
  • 3/4 cup Castelvetrano olives(pitted and lightly crushed with the flat of your knife)
  • 4 garlic cloves(smashed and peeled)
  • 5 fresh thyme sprigs
  • 1 fresh rosemary sprig
  • 1/3 cup dry white wine(such as crisp Sauvignon Blanc or dry Chenin)
  • 1/2 cup fresh mint leaves(packed, finely chopped)
  • 1/2 cup flat-leaf parsley leaves(packed, finely chopped)
  • 3 tbsp shelled pistachios(lightly toasted and finely chopped)
  • 1 Meyer lemon(zested and juiced (yields about 1 tsp zest and 2 tbsp juice))
  • 1/2 tsp flaky sea salt(such as Maldon, for finishing)

Instructions

  1. 1

    Pat 8 French-trimmed lamb rib chops completely dry with paper towels. Season generously on all sides, including the fat caps, with 1 1/4 tsp kosher salt and 1/2 tsp freshly cracked black pepper. Let them rest on a plate at room temperature to take the chill off before searing.

    10 min

    Tip: Never throw cold lamb into a blazing pan; giving it a few minutes to temper ensures an even, rosy medium-rare center rather than a gray band.

  2. 2

    While the chops temper, stir together the pistou: in a small bowl, combine 1/2 cup fresh mint leaves, 1/2 cup flat-leaf parsley leaves, 3 tbsp shelled pistachios, 1/4 cup extra-virgin olive oil, 1 tsp Meyer lemon zest, 1 tbsp Meyer lemon juice, remaining 1/4 tsp kosher salt, and a pinch of freshly cracked black pepper. Stir gently, taste, and set aside at room temperature.

    8 min

    Tip: Chop the herbs with a very sharp chef's knife so you slice rather than bruise them, keeping the sauce electric green and lively.

  3. 3

    Heat a 12-inch heavy cast-iron skillet over medium-high heat until faintly smoking. Add 2 tbsp olive oil. Using kitchen tongs, hold the lamb chops upright on their fat caps in the pan for 2 minutes to render and crisp the golden fat band. Turn the chops flat and sear undisturbed for 3 minutes until a mahogany crust forms, then flip.

    6 min

    Tip: Rendering the fat caps first perfumes the entire pan with rich lamb essence and keeps the chops from buckling as they cook.

  4. 4

    Immediately reduce the heat to medium and drop in 3 tbsp unsalted cultured butter, 4 garlic cloves, 5 fresh thyme sprigs, and 1 fresh rosemary sprig. As the butter foams and browns nutty, tilt the pan slightly toward you and use a large spoon to baste the foaming herb butter continuously over the lamb chops for about 2 to 3 minutes, until an instant-read thermometer reads 125°F to 130°F for medium-rare.

    4 min

    Tip: This classic arrosé basting method cooks the chops gently from the radiant top heat while infusing the meat with browned butter and aromatics.

  5. 5

    Transfer the chops to a warm platter to rest for 5 minutes. Pour off all but 2 tablespoons of fat from the skillet, leaving the browned bits (fonds) behind. Return the pan to medium heat, toss in 3 large shallots and 3/4 cup Castelvetrano olives, and sauté for 2 to 3 minutes until softened and fragrant. Deglaze the pan with 1/3 cup dry white wine and the remaining 1 tbsp Meyer lemon juice, scraping up any caramelized bits, and simmer until reduced by half into a glossy, loose pan sauce.

    5 min

    Tip: Castelvetrano olives are naturally buttery and sweet; gently warming them in the pan drippings releases their brine to temper the shallot sweetness.

  6. 6

    Pour any accumulated resting juices from the lamb platter back into the pan sauce and stir to emulsify. Spoon the warm melted shallots, burst olives, and pan jus across a serving platter. Arrange the lamb chops over top, spoon dollops of the bright mint-Meyer lemon pistou directly onto the chops, and finish with a sprinkle of 1/2 tsp flaky sea salt.

    3 min

    Tip: Serve immediately while the lamb is warm and the pistou remains brisk and fresh. Pair with crusty sourdough or baby roasted fingerlings.

Chef's Notes

When you walk into a tiny bistro in the 11th arrondissement on a crisp autumn evening, there is almost always a plate of sizzling lamb rib chops wafting through the dining room. I love bridging that cozy memory with the bright, vibrant notes of coastal California. Cultured butter is non-negotiable for the basting step—it has deeper lactic tang and creates gorgeous caramelized nutty flecks. If you can find Meyer lemons from a neighbor's tree or your local farmers market, use them; their floral, mild acidity harmonizes beautifully with fresh mint and pistachios. Pour yourself an un-oaked, lightly chilled Beaujolais or a peppery natural Syrah and bring the entire skillet right to the center of the table.

Frequently Asked Questions

How long does Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou take to make?

Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou takes about 30 minutes total. That includes 15 minutes of prep and 15 minutes of cooking.

How many servings does this recipe make?

This recipe makes 4 servings.

What skill level is needed for Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou?

This recipe is rated medium — it's intermediate, requiring some cooking experience.

What ingredients do I need for Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou?

The main ingredients are: French-trimmed lamb rib chops, kosher salt, freshly cracked black pepper, olive oil, extra-virgin olive oil, unsalted cultured butter, shallots, Castelvetrano olives, garlic cloves, fresh thyme sprigs, fresh rosemary sprig, dry white wine, fresh mint leaves, flat-leaf parsley leaves, shelled pistachios, Meyer lemon, flaky sea salt.

What type of meal is Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou?

Pan-Roasted Bistro Lamb Chops with Castelvetrano Olives, Melted Shallots & Mint-Meyer Lemon Pistou is categorized as: dinner.