Potatoes with Walnuts and Garlic

• 2 lb (900 g) new potatoes, washed and thickly sliced
• Walnut oil
• Sea salt and freshly ground

Heat enough walnut oil to cover the base of a heavy skillet to about ⅛ inch. Slide in the potatoes and gently cook, seasoning as you go. Cook for about 40 minutes or until the potatoes are tender (and turn them occasionally). Stir in the garlic 5 minutes before the potatoes are cooked. Add walnuts to t