Rosemary-Mustard Roast Leg of Lamb

May 15, 2023May 15, 20230 14

Rosemary-Mustard Roast Leg of Lamb recipe for a perfect family dinner

by The Chefin Main

Prep

10 min

Cook

2 hours

Ready In

2 hours 10 min

Level

Easy

Rating

Ingredients

	3 tablespoons whole grain Dijon mustard
	2 garlic cloves , sliced
	1 1/2 teaspoons dried rosemary , crushed
	1/2 teaspoon fresh ground black pepper
	1 leg of lamb , well trimmed , boned
	mint jelly

Nutrision Information

Servings Per Recipe

6-8

Calories

421

Sugar

Fat

27g

This Rosemary-Mustard Roast Leg of Lamb recipe is sure to impress your guests and family with its tenderness and aroma. Rosemary and mustard not only add flavor to the lamb but also complement the taste of the meat. Cooking lamb can seem intimidating, but this recipe is easy-to-follow and manageable even for beginners. Serve it with some mint jelly and simple sides like roasted potatoes, steamed vegetables, or a garden salad. This dish will surely earn you recognition as a skilled home cook!

Instructions

1.	Preheat the oven to 350°F (175°C).
2.	In a small mixing bowl, combine Dijon mustard, garlic, rosemary, and black pepper to make a paste.
3.	Spread the paste generously over the lamb leg.
4.	Place the leg in a roasting pan and bake for 1 1/2 to 2 hours, or until the internal temperature reaches 145°F (63°C) for medium-rare or 160°F (71°C) for medium.
5.	Allow the lamb to rest for 10-15 minutes before carving it into slices.
6.	Serve the lamb with mint jelly and your choice of sides.

PROS

This Rosemary-Mustard Roast Leg of Lamb is succulent, juicy, and packed with flavor.

With simple ingredients and easy preparation, it is a perfect dish for a family dinner or special occasion.

The lamb is a good source of protein, vitamin B12, and iron.

CONS

This recipe is not suitable for vegetarians or those who do not eat lamb.

Lamb can be high in fat, so it is recommended to trim it properly before cooking.

This dish can take a while to prepare and cook, so plan accordingly.

HEALTH & BENEFITS

Lamb is an excellent source of protein that helps build muscle and tissues in the body.
It is also a good source of vitamin B12, which supports brain function and nervous system health, and iron, which aids in red blood cell production.
Rosemary has been linked to improving digestion and reducing inflammation, while garlic is known for its immune system-boosting properties.