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Dinner · Part 2 of 3: Instructions

Slow Cooker Seven-Hour Leg of Lamb for Tender Results Step-by-step instructions

A succulent, shredded slow-cooked leg of lamb with soft carrots on a white plate.
Prep
Cook
Total
Serves
6
Includes 10 min resting

Before you start

Before beginning, ensure the slow cooker is placed on a stable, heat-resistant surface near a power outlet. Take the lamb out of the refrigerator approximately 30 minutes before cooking to help it come closer to room temperature, which encourages more uniform cooking.

Have all vegetables washed, peeled, and sliced into consistent thicknesses to ensure they soften at the same rate. Measure out the veal stock and herbs in advance so that the assembly process is smooth and efficient.

Clear enough counter space to accommodate the slow cooker and your prep tools to keep the workspace organized and safe during the assembly.

Ingredients at a glance (5)
  • 3 lb boneless leg of lamb
  • 3 medium carrots, sliced
  • 2 medium onions, sliced
  • 2 tsp herbes de Provence
  • 1 cup veal stock

Instructions

Assembly Phase

  1. Prepare the slow cooker
    Place the boneless leg of lamb into the bottom of the slow cooker basin. Arrange the sliced carrots and onions evenly around and over the meat to ensure they cook thoroughly and infuse the lamb with flavor during the long cooking process.
    Look for The lamb fits snugly at the base of the slow cooker.
    Tip Ensure the lamb is at room temperature for no more than 30 minutes before placing it in the cooker.

The lamb is securely nestled at the bottom of the slow cooker, surrounded by a bed of sliced carrots and onions. Everything should be ready for the seasoning and liquid to be added. Ensure the power cord is connected and the slow cooker is on a flat, heat-resistant surface.

Seasoning Phase

  1. Season and add liquid
    Sprinkle the dried herbes de Provence generously over the lamb and vegetables. Pour the veal stock carefully into the slow cooker, ensuring it reaches the bottom to provide the necessary moisture for the seven-hour cook time.
    Look for The stock pools at the bottom, creating a flavorful braising liquid.
    Tip Use a high-quality stock to ensure the best flavor profile for the final sauce.

The herbes de Provence are evenly distributed over the meat and vegetables, and the veal stock has been poured in to provide the base for the braising liquid. The slow cooker is now ready to be covered, ensuring a tight seal to keep the moisture inside throughout the long cooking duration.

Cooking and Resting Phase

  1. Cook and serve
    Cover the slow cooker and cook on low for seven hours. Once finished, check that the lamb reaches an internal temperature of at least 145°F (63°C). Let the meat rest for at least 10 minutes before shredding and serving warm with the braised vegetables.
    Look for The meat is tender enough to pull apart easily with a fork.
    Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
    Tip If the sauce is too thin, you can reduce it in a saucepan on the stovetop after removing the meat.

After seven hours, the lamb should be incredibly tender and the vegetables soft. The meat must reach an internal temperature of 145°F (63°C). After cooking, the meat is allowed to rest, ensuring it is ready for shredding and serving while maintaining its natural moisture and rich flavor.

Common mistakes

A common mistake is opening the lid too frequently, which allows heat and steam to escape, significantly extending the required cooking time. Another error is over-crowding the slow cooker, which can prevent the meat from cooking evenly. Always ensure there is enough space for the air to circulate around the lamb.

Avoid adding too much salt at the beginning, as the stock will concentrate during the long cooking time; it is better to season to taste just before serving. Finally, never leave raw meat out at room temperature for more than 30 minutes before starting the cooking process.

How to tell it’s done

The lamb is done when it is fork-tender and pulls apart with minimal effort. Using a digital meat thermometer, check the thickest part of the meat to ensure it has reached an internal temperature of at least 145°F (63°C).

Once this temperature is reached, it is crucial to allow the meat to rest for at least 10 minutes. This resting period allows the muscle fibers to relax and reabsorb some of the juices, resulting in a much more moist and flavorful final product when shredded and served on the plate.

  • Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest

Coming up in Part 3: common questions

  • Can this recipe be made with a bone-in leg of lamb?
  • Why is it important to let the lamb rest?
  • What should be done if the sauce is too thin?

Also in Part 3: variations (Garlic and Lemon Lamb, Root Vegetable Medley), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)