For a 6 pound leg.

1/2 cup Dijon mustard

2 tbsp Soya sauce

1 clove garlic, mashed

1 tsp rosemary or thyme

1/4 tsp powdered ginger

2 tbsp olive oil

Blend mustard, soya sauce, garlic, herbs and ginger together.  Beat in olive oil by droplets to make a mayonnaise-like cream.

Paint the lamb with the mixture and set it on  a rack in  roasting pan.  The meat will pick up more flavour if it is coated several hours before roasting.

Roast at 350F approximately 1 1/2 hours until meat thermometer reads 145F for medium rare.

Coating is also good with lamb shoulder.