Jamie Oliver's 4 hour slow roast lamb a British recipe (2024)

FAQs

Jamie Oliver's 4 hour slow roast lamb a British recipe? ›

Get the lamb tray out of the fridge, rub the meat with a little olive oil, place in the oven, and turn the temperature down to 150ºC. Roast for 4 hours, or until tender, basting every hour with the tray juices and adding a splash of water each time. Remove from the oven and transfer the lamb to a serving platter.

This part of the animal works hard, so the meat from a lamb's shoulder is full of flavour. It takes a while to become tender, but this means it's a great choice for stewing and slow-roasting. To maximise the flavour, cook lamb shoulder on the bone so the meat simply falls apart when pulled with a fork.

Lamb should be roasted 20 mins per 450g/lb, plus an extra 20 mins. Weigh meat prior to roasting to determine cooking times. Cook at 220C/200C fan for the first 20 mins and then 190C/170C fan for the remaining time. Rest lamb before carving.

Cuts like the shoulder, shanks and forequarter are much more forgiving than a leg of lamb, and they can stay in the slow cooker for a couple more hours than the recommended cooking time. However, if you leave lamb in the slow cooker for too long it will become stringy and dry.

Roast for 30 minutes per lb (450 g) – for a 5lb (2.25 kg) leg this will be 2½ hours. Make sure that you baste the lamb at least 3 times while it is cooking, as this will help keep it juicy and succulent. If you like to serve your lamb quite pink, give it 30 minutes less cooking time.

Should you sear lamb before slow cooking? To maximize the flavor of your lamb shoulder roast, you'll definitely want to give it a good sear before braising. It'll take about a half hour over medium-high heat for the meat to turn deep golden brown on all sides, essentially caramelizing while sealing in the juices.

And when you have a gorgeous cut, like a rack of lamb, you can cook it the good ol' Gordon Ramsay way—which is to say, lightly pan-sear it first, then baste it with an herby, garlicky butter, and finally finish it off in the oven until it's still pink and juicy in the middle. It comes out perfectly every time.

The leg and rack of lamb are perfect for herb-crusting and oven-roasting; since the shank and shoulder are a bit tougher, they fare well in stews or braises—the long cook time allows them to significantly break down and become fork-tender.

For a lean piece of meat, cook at 450 degrees F (230 degrees C) for the first 15 minutes, then turn the temperature down to 350 degrees F (175 degrees C) to continue roasting — the meat will take about 25 minutes per pound to reach medium rare.

Slow cooking in liquid transforms tougher cuts of lamb into fork-tender meat. Neck, shoulder and belly, either diced or as whole joints, are the best cuts for slow cooking and need to be cooked for at least 2 hrs at 150°C to soften the meat.

Is 4 hours on high the same as 8 hours on low? ›

A general rule of thumb from Luis Sanchez, senior category manager for the appliance manufacturer Breville: To go from "High" to "Low" (or vice versa), multiply (or divide) the original time by 1.5 to 2.5 hours. And as with the cooking times for specific ingredients, these times are approximate.

Slow-cooking lamb requires patience. While cooking, resist the urge to keep checking on the lamb and refrain from opening the oven or slow cooker. Opening the lid or foil too often will lower the temperature and extend the cooking time, making the meat less juicy and tender.

Cuts of lamb that are popular for slow cooking include the shoulder, leg, forequarter, shanks, neck chops, lamb ribs, and some sausages. These cuts are usually tougher because they have lots of connective tissue and fats, but this makes them perfect for slow and low methods of cooking.

For the perfect roast lamb, we recommend seasoning the surface of the meat, and then searing it, especially fat side down in a pan before roasting. Why bother with searing? Contrary to some stories, searing is less about locking in moisture, and all about improving the flavour!

Once the meat thermometer is reading 80° – 85°C for sliced and 90° – 95°C for pulled, take your lamb off the kettle grill, wrap in an aluminum foil and allow the lamb to rest for 15 – 20 minutes. Carve the meat off the bone with a slicing knife.

The lamb will need to cook for about 20 minutes per pound (2 hours for a 6-pound leg of lamb; 2 hours and 40 minutes for 8 pounds). An instant-read thermometer inserted in the thickest part of the meat, not touching the bone, should read 145 degrees when the lamb is medium-rare.

Cuts of lamb that are popular for slow cooking include the shoulder, leg, forequarter, shanks, neck chops, lamb ribs, and some sausages. These cuts are usually tougher because they have lots of connective tissue and fats, but this makes them perfect for slow and low methods of cooking.

LAMB LOIN CHOPS

One of the most readily available cuts in the case at the grocery store and butcher shop, loin chops are lean, tender and delicious! With their perfect 3- to 4-ounce serving size and attractive “T” shaped bone that runs through the meat, loin chops (sometimes called T-bone chops) are simple to prepare.

Leg. The leg meat is the most popular choice thanks to its high meat to bone ratio. The dark meat of this cut benefits from the bone running through to keep it tender and juicy. It's also the part of the lamb that works the hardest, which in turn imparts great flavour.

Slow-cooking lamb requires patience. While cooking, resist the urge to keep checking on the lamb and refrain from opening the oven or slow cooker. Opening the lid or foil too often will lower the temperature and extend the cooking time, making the meat less juicy and tender.