Perfectly Juicy Roasted Leg of Lamb Recipe for Special Occasions
A roasted leg of lamb recipe that's easy to prepare and impressively delicious, perfect for special occasions.
Equipment
- - Roasting pan
- - Meat thermometer
- - Kitchen twine
- Mixing bowl
Ingredients
For the Lamb
- 1 leg Leg of Lamb Choose a bone-in or boneless cut for even cooking and rich flavor.
- 2 tablespoons Dijon Mustard Adds a tangy kick; substitute with regular mustard if desired.
- 3 tablespoons Olive Oil Essential for moisture; no substitutions recommended.
- 2 teaspoons Coarse Kosher Salt Vital for seasoning; sea salt can be a good alternative.
- 1 teaspoon Ground Black Pepper Enhances overall taste; maintains complexity without substitutes.
For the Herb Blend
- 3 tablespoons Fresh Thyme Provides earthy notes; you can use 2 tsp dried thyme if fresh isn't available.
- 2 tablespoons Chopped Rosemary Offers aromatic depth; dried rosemary works as a substitute (use 3 tsp).
- 4 cloves Garlic Cloves Infuses rich flavor; finely mince for even distribution.
For the Side
- 2 pounds Baby Potatoes A delicious accompanying side; swap with other small potatoes or root vegetables if preferred.
- 1 tablespoon Herb Blend (optional) Use Italian or French blends for extra flavor complexity with the potatoes.
Instructions
Cooking Instructions
- Preheat the oven to 350°F (177°C). This temperature is perfect for ensuring that your lamb cooks evenly and stays juicy.
- Prepare baby potatoes by tossing them in olive oil, coarse salt, ground black pepper, and any herbs you'd like to add. Spread them in a roasting pan, creating a delicious base for your succulent lamb.
- Mix Dijon mustard, olive oil, fresh thyme, chopped rosemary, minced garlic, coarse salt, and black pepper in a bowl to create a flavorful spread. This blend will infuse your lamb with aromatic goodness!
- Score the fat of the leg of lamb (if bone-in) or gently open it up (if boneless) and apply the herb spread evenly over the surface. Ensure to season the inside for maximum flavor.
- Truss the boneless lamb, if applicable, using kitchen twine to help it retain its shape while cooking. Then, place it over the seasoned baby potatoes in the roasting pan.
- Roast in the oven for about 1.5 to 2.5 hours, monitoring until the internal temperature reaches 135°F (medium) to 145°F (medium-well). The aroma will be divine!
- Rest the lamb for 15-20 minutes after removing it from the oven. This crucial step allows juices to redistribute, ensuring each slice is pure tenderness.
- Optional: Garnish with fresh herbs before serving for an aromatic touch!
Notes
Exact quantities are listed in the recipe card below. Always check for doneness with a meat thermometer for perfect results.