How Long To Cook Lamb Chops
Lamb chops are a quick-cooking cut, but the right timing hinges on thickness, cooking method, and how done you prefer them. So how long to cook lamb chops? For a one-inch thick chop, plan on about 4 to 5 minutes per side for medium-rare. Thinner chops cook faster, and thicker ones need a few extra minutes.
This guide breaks down the timing for every common method, from pan-searing to grilling to roasting. You’ll also get doneness temperatures and a few simple tips to keep the meat juicy.
How Long To Cook Lamb Chops
The cook time always comes down to thickness and your target doneness. Use the chart below as a starting point, then adjust based on your stove or grill.
Quick Timing Chart By Thickness
- 1/2 inch thick: 2 to 3 minutes per side (medium-rare)
- 3/4 inch thick: 3 to 4 minutes per side (medium-rare)
- 1 inch thick: 4 to 5 minutes per side (medium-rare)
- 1 1/2 inch thick: 5 to 6 minutes per side, then rest (medium-rare)
These times apply to high-heat cooking like pan-searing or grilling. If you cook at a lower temp, add a few minutes. Also note that bone-in chops take slightly longer then boneless ones.
Target Internal Temperatures
- Rare: 120°F to 125°F
- Medium-rare: 130°F to 135°F
- Medium: 140°F to 145°F
- Medium-well: 150°F to 155°F
- Well done: 160°F and above
Always pull the meat off the heat about 5 degrees before your target. The temperature rises as it rests. A good instant-read thermometer takes the guesswork out of it.
How Long To Cook Lamb Chops In Different Ways
Each cooking method changes the timing. Here’s what to expect for the most common approaches.
Pan-Seared Lamb Chops
This is the fastest method. Heat a heavy skillet over high heat with a little oil. Sear 1-inch chops for 4 to 5 minutes per side for medium-rare.
- Pat the chops dry and season both sides.
- Heat oil until it shimmers.
- Place chops in the pan without crowding.
- Sear 4 to 5 minutes, flip once, and cook another 4 to 5 minutes.
- Rest for 5 minutes before serving.
Grilled Lamb Chops
Grilling adds smokey flavor and works great for thicker chops. Preheat the grill to high, around 450°F to 500°F.
- 1-inch chops: 4 to 5 minutes per side
- 1 1/2-inch chops: 5 to 6 minutes per side
- Bone-in rib chops: add 1 to 2 minutes per side
Keep the lid open for thinner cuts so they don’t overcook. For thick chops, close the lid for part of the cook time.
Oven-Roasted Lamb Chops
Roasting is hands-off and good for a batch of chops. Preheat the oven to 425°F.
- Season the chops and place them on a lined baking sheet.
- Roast for 8 to 10 minutes for 1-inch chops.
- Flip halfway through cooking.
- Check the internal temp at 8 minutes to avoid overcooking.
For a nice crust, sear the chops in a pan first, then finish them in the oven for 5 to 7 minutes.
Broiled Lamb Chops
Broiling is like grilling but indoors. Set the oven rack about 4 inches from the heat source. Broil 1-inch chops for 4 to 5 minutes per side for medium-rare. Watch them closely, since broilers can burn food fast.
Factors That Change Cooking Time
Timing isn’t set in stone. A few things can push your cook time up or down.
- Thickness: The biggest factor. A 1/2-inch chop cooks in half the time of a 1-inch chop.
- Bone-in vs boneless: Bone conducts heat, so bone-in chops often need a bit more time.
- Starting temperature: Chops straight from the fridge take longer then ones sitting at room temp for 20 minutes.
- Heat level: High heat sears fast; low heat cooks slow.
- Your pan or grill: Thin pans lose heat quickly and can slow cooking.
Tips For Perfect Lamb Chops Every Time
Follow these simple rules and your chops will come out tender and juicy.
- Use a meat thermometer. It’s the only reliable way to nail doneness.
- Rest the meat for 5 to 10 minutes. This locks in the juices.
- Don’t overcrowd the pan. Crowding steams the meat instead of searing it.
- Season simply with salt, pepper, and garlic. Lamb has great natural flavor.
- Let the chops sit at room temperature for 20 minutes before cooking.
If you like your lamb a little pink, aim for medium-rare. It’s the sweet spot for flavor and texture. Well done chops dry out fast, so keep a close eye on them.
Common Mistakes To Avoid
- Cooking cold chops straight from the fridge
- Skipping the rest time
- Not patting the meat dry before searing
- Walking away from thin chops, they cook in minutes
- Relying on time alone instead of temperature
With these guidelines, you can cook lamb chops with confidence. Start with the chart, check the temp, and adjust next time based on what you learn. A little practice and you’ll get them right every single time.