Roast Beef With Herb Crust - cooking recipe

Ingredients

2 None leeks, trimmed, washed and thinly sliced
1 1/4 lbs carrots, peeled and sliced
1 3/4 lbs parsnips, peeled and sliced
7 tbsp olive oil
3 lbs roast beef
2 tbsp wholegrain mustard
1 tsp honey
1 bunch parsley, chopped
1 bunch thyme, chopped

Preparation

Preheat oven to 350\u00b0F. Toss vegetables in 5 tbsp oil, and season. Rub beef with salt and pepper. Heat 2 tbsp oil in a casserole dish and sear beef all over. Place beef on a baking tray and surround with vegetables.
Mix mustard, honey, and half of the chopped herbs. Coat beef with honey mixture. Roast for 35-40 mins. Beef is ready when core temperature is 145\u00b0F. Remove from oven and let rest for 10 mins. Serve with vegetables on a platter and garnish with parsley and thyme.