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Our roasted Rack of Lamb is marinated with a seasoned rub, then slathered with Dijon mustard before roasting in the oven. Serve with an herb-infused cream sauce on the side.

The Best Way to Prepare Rack of Lamb
Rack of Lamb is a delicious option for Easter dinner or any special occasion. No doubt, this is a special occasion meal – but you’ll be thrilled to learn that it’s very easy to make a fantastic rack of lamb at home.
In the past, you had to go to a specialty butcher to buy a rack of lamb – but these days, many supermarkets sell them right in the meat case, or the butcher can order some with a few days advance notice.
After marinating overnight in a simple herb rub, plus a slather of Dijon mustard, the lamb roasts up super tender and flavorful with a wonderfully herbaceous crust. You’ll slice them into “lollipop chops” revealing that perfectly cooked, medium rare, juicy lamb.
While mint jelly is often served with lamb, we decided to make a creamy goat cheese and sour cream sauce instead, infusing it with fresh mint and other herbs, plus lemon. It’s a wonderful complement to the rich flavor of the lamp chops.
Why you’ll love Rack of Lamb
- This dish is a show-stopper entrée – perfect for any special occasion.
- The tender and juicy lamb, the herb crust, and the creamy sauce are a fantastic flavor combination in every bite.
- This elegant dish is surprisingly easy to make.
Key Ingredients & Substitutions
- Rack of Lamb – The typical rack of lamb comes with eight ribs (sometimes sold in packages of two racks – so sixteen ribs in total). The racks are usually sold “Frenched” – meaning that the excess meat, cartilage, and fat on the rib bones is cleaned down to the start of the meaty chop. We found our eight-rib rack at Costco in a vacuum-sealed bag. If you find a lamb rib roast that hasn’t already been Frenched, you can roast as is, ask the butcher to clean it for you, or try doing it yourself.
- Wet Rub – After seasoning the lamb with salt and pepper, cover with a wet rub made from fresh garlic, fresh rosemary, Italian flat-leaf parsley, and thyme, red pepper flakes, and extra virgin olive oil.
- Dijon Mustard
- Sauce – We served our rack of lamb with a sauce made with sour cream, mixed chopped herbs (same ones used in the wet rub), fresh garlic, salt, pepper, lemon zest, lemon juice, a soft goat cheese, and honey. Alternately, you can swap in Greek yogurt for the sour cream and goat cheese – the sauce will have a more tangy flavor.
Product Recommendation
One of the best ways to ensure that you don’t overcook your lamb is to use a probe thermometer.
This inexpensive cooking tool is invaluable when cooking ANY meat.
Special Tools Needed
- Cutting Board and Sharp Knife
- Various Measuring Spoons and Cups
- Small Food Processor
- Zester/Microplane
- Gallon Zipper Seal Bag
- Bowl – To mix the wet rub.
- Bowl – To mix the sauce.
- Whisk
- Foil-lined Roasting Pan with a Rack
- Probe Thermometer – This is the best way to tell when the lamp is done.
- Aluminum Foil
How do I make Rack of Lamb?
- Rinse the roast and clean any residue off the rib bones. Salt and pepper both sides.
- Mix wet rub and spread over the fat side of the lamb roast. Place in a zipper seal bag and refrigerate overnight, or for at least eight hours.
- Remove roast from the bag and smear the Dijon mustard over the fat side.
- Place roast fat side up on the prepared pan.
- Roast at 450 degrees F for 20-30 minutes. Flip and cook rib side up for five more minutes and remove from the oven when the internal temperature reaches 125 degrees F for medium rare.
- Let rest loosely covered with foil for ten minutes.
- While roast is cooking, make the sauce by whisking all the sauce ingredients.
- After resting, cut between each rib, pressing down through the bottom of the rack and serve two chops per person along with the sauce.
Tips & Tricks
Two lamb chops per person is a reasonable portion, but if they are very small, you can double the recipe by roasting two racks so each person gets more than two small chops each.
Frequently Asked Questions
- Can I make Rack of Lamb ahead of time? You can mix the rub and sauce ahead of time – plus you’ll need to let the rub sit on the meat for at least eight hours before roasting. But – the roasting time is so brief, this dish is best served right out of the oven, not reheated.
- How do I store leftovers? Store refrigerated for up to three days.
- How do I reheat leftovers? Reheat in the oven or in a microwave. Just avoid overcooking – lamb is best served medium-rare.
- Can I freeze? Yes, cooked lamb chops can be frozen. However, we think it’s best served freshly cooked.
You might like these other Lamb Recipes:
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Rack of Lamb
Our roasted Rack of Lamb is marinated with a seasoned rub, then slathered with Dijon mustard before roasting in the oven. Serve with an herb-infused cream sauce on the side.
Ingredients
1 eight-rib rack of lamb
1 teaspoon kosher salt
1/2 teaspoon freshly ground black pepper
Wet rub
3 large garlic cloves
1/4 cup fresh flat leaf parsley (leaves only)
1/4 cup fresh rosemary leaves
2 tablespoons fresh thyme leaves
Pich red pepper flakes
1/4 cup extra virgin olive oil
1 tablespoon Dijon mustard (save the mustard until just before roasting)
Sauce
1 cup full fat sour cream
1 teaspoon minced fresh garlic
2 tablespoons fresh herbs minced fine (combination or parsley, thyme, and rosemary)
1/4 teaspoon kosher salt
Few grinds black pepper
Zest of half a lemon
1 tablespoon lemon juice
2 tablespoons soft goat cheese
1/2 teaspoon honey
Instructions
- Rinse the rack with cold water and rub any residue from the bones. Pat dry.
- Salt and pepper both sides of the rack.
- Mix the wet rub (leave the mustard out for now) in a small food processor or by hand and rub all over the fat side of the rack. Place in a gallon Ziplock bag and refrigerate overnight or for at least eight hours.
- Preheat the oven to 450 degrees F with the oven rack in the upper third of the oven.
- Remove the lamb rack from the bag and smear on the tablespoon of Dijon mustard over the fat side of the rack. Smear it right over the wet rub.
- Cover the exposed rib bones with one piece of foil wrapped around both sides. This will stop them from getting burned and looking unattractive when serving.
- Place the lamb rack on a sheet pan that has been lined with foil and roast for 20-30 minutes or until the internal temperature is starting to reach 125 degrees F. Flip and roast bone side up for five minutes.
- Remove from the oven and tent loosely with foil and rest for ten minutes.
- Make the sauce by combining all ingredients in a bowl and whisk to combine.
- After resting, cut between each rib, pushing the knife down through the bottom as it meets resistance. (That whole bottom bone and cartilage piece at the base of the chop can be removed first for a cleaner cut and look but we found it easier and less fussy just to leave it on and cut through it.)
Serve two lamb chops per person with sauce on the side.
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