Pistachio Herb Lamb Sheet-Pan Dinner with Roasted Peppers

Lamb loin chops cook quickly and stay juicy at high heat, making them well-suited for an easy sheet-pan meal. Pairing them with sliced bell peppers allows the vegetables to soften and lightly char in the rendered juices while the meat roasts. A generous coating of crushed pistachios and dried rosemary creates a fragrant, textured crust across the chops and peppers. Because everything roasts together in twenty minutes, it comes together with minimal hands-on effort.
Why this one works
- Cooking everything on a single sheet pan keeps preparation and cleanup simple.
- Crushed pistachios add a rich, nutty crunch that complements savory lamb.
- High-heat roasting at 400°F develops light char on the peppers while keeping the loin chops tender.
- Dried rosemary infuses the oil and meat with deep herbal aroma during the bake.
- Ready in under thirty minutes from prep to table.

What you’ll need
- 1 pound (450g) lamb loin chops Look for chops of even thickness so they cook through at the same rate on the pan.
- 2 cups (300g) bell peppers, sliced Slice into uniform strips to encourage even softening and slight charring around the edges.
- 0.5 cup (60g) pistachios, crushed Crush to a coarse crumb rather than a fine powder so they toast into a distinct crunchy topping.
- 2 tablespoons (30g) olive oil Coats both the meat and peppers, helping the dried herbs adhere and preventing the nuts from burning.
- 1 tablespoon (5g) dried rosemary Distributes concentrated piney flavor throughout the pan juices as the dish roasts.
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What to have nearby
- Rimmed sheet pan
- Chef's knife and cutting board
- Mortar and pestle or rolling pin
Step-by-step instructions
Spread the ingredients evenly across the pan so nothing is overcrowded. Drizzle the oil thoroughly before scattering the herbs and crushed nuts over the top to ensure everything browns evenly in the oven.
- 1Step 1
Preheat oven to 400F (200C).
- 2Step 2
Arrange lamb chops and peppers on a sheet pan.
- 3Step 3
Drizzle with olive oil and sprinkle with rosemary and crushed pistachios.
- 4Step 4
Roast for 20 minutes until lamb is tender and peppers are charred.
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A few things worth knowing
- Distribute the bell pepper slices in a single layer around the chops to let steam escape and encourage charring.
- Press the crushed pistachios lightly onto the oiled surface of the lamb chops to help them adhere during roasting.
- Let the lamb chops rest for a few minutes after pulling the pan from the oven so the juices redistribute.
Ways to make it your own
- Garnish with a handful of fresh mint leaves or flat-leaf parsley right before serving.
- Finish with a light squeeze of fresh lemon juice over the roasted peppers and lamb to brighten the rich pan juices.
Serving suggestions
Serve the chops and charred peppers straight from the pan with a spoonful of the warm pan drippings. They pair naturally with steamed couscous, warm pita bread, or a crisp green salad tossed in a simple vinaigrette.
Storage & reheating
Transfer leftover lamb and roasted peppers to an airtight container and refrigerate promptly. Reheat gently in a warm oven or skillet over medium-low heat until warmed through, taking care not to overcook the lamb.
Nutrition notes
Nutrition is provided as a general estimate for the listed recipe. Brands, exact portions, and ingredient swaps can change the numbers.
Quick recipe answers
How finely should the pistachios be crushed?+
Aim for a coarse chop or rough crush. Fine crumbs can scorch quickly in the hot oven, while medium pieces provide pleasant crunch.
Can I use different colored bell peppers?+
Yes, red, yellow, orange, or green bell peppers all work well and add vibrant color to the baking sheet.
How do I know when the lamb chops are finished roasting?+
The chops should feel tender and spring back slightly to the touch after 20 minutes at 400°F, while the pepper edges will be lightly charred.
With tender lamb, sweet blistered peppers, and toasted pistachio crusting, this sheet-pan meal delivers bold Mediterranean-inspired flavor with straightforward technique.

Pistachio Herb Lamb Sheet-Pan Dinner with Roasted Peppers
Tender lamb loin chops roast alongside sliced bell peppers on a single sheet pan, finished with crushed pistachios, dried rosemary, and olive oil.

Ingredients
- 1 pound (450g) lamb loin chops
- 2 cups (300g) bell peppers, sliced
- 0.5 cup (60g) pistachios, crushed
- 2 tablespoons (30g) olive oil
- 1 tablespoon (5g) dried rosemary
Instructions
- Preheat oven to 400F (200C).
- Arrange lamb chops and peppers on a sheet pan.
- Drizzle with olive oil and sprinkle with rosemary and crushed pistachios.
- Roast for 20 minutes until lamb is tender and peppers are charred.
Nutrition
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