Cover the lamb leg with the spices. Place in a baking dish.
Add a drizzle of oil on the leg. Salt and pepper.
Bake in the oven for 20 minutes. Reduce the temperature to 375 ° F, cover and cook from 45 minutes to 1 hour depending on the desired doneness.
Combine the potato wedges in a baking dish or on a baking sheet. Mix with a drizzle of oil, salt and pepper. Bake at 375 ° F for 25-30 minutes until tender.
Mix the potatoes with fresh chopped parsley to taste.
Put the herbs, avocado, half a lemon juice, garlic, ginger, chili flakes, coconut milk in a blender. Pulse until you get a smooth sauce. Add salt and pepper to taste.
Serve a leg of lamb with the potatoes and the herb sauce.
