Method
1. Pre-heat oven - 160°C / 320°F
2. Add all purpose flour and salt & pepper to a clean plate and mix with teaspoon
3. Add lamb shank and coat with flour
4. In a clean Dutch oven heat olive oil over medium-high heat
5. Add lamb shanks and brown each side - 5 min, medium-high heat
6. Transfer browned lamb to plate
7. Add onion to the Dutch oven and fry until softened - 5 min, medium-high heat
8. Add dry white wine and chicken stock and bring to simmer
9. Add orange zest, browned lamb and cover
10. Bake - 1 hr 30 min
11. Mix in black olive tapenade
12. Bake until tender - 30 min
13. Add salt & pepper to the Dutch oven to taste
14. Scatter marinated artichoke hearts over the meat
15. Cook until heated through - 5 min
16. Garnish with fresh basil leaves
17. Serve