Spiced Sweet Potato Slices(Serves 4)Ingredients2 large pink sweet potatoes, peeled and left whole30ml/2 tbsp olive oil2.5ml/½tsp ground coriander2.5ml/½tsp ground cumin1ml/¼tsp ground cardamom seedsSea salt to tasteMethod Parboil the sweet potatoes for about 10 minutes, until just tender. Allow to cool slightly and cut into 6mm/¼" slices, lengthways.

Mix the olive oil and spices together, brush them over the slices of sweet potato and then place over hot barbecue coals for a few minutes on each side until crisp and golden.Recipes were created by the Cordon Vert Cookery School at The Vegetarian Society, Parkdale, Dunham Road, Altrincham, Cheshire, WA14 4QG, 0161 925 2000, www.vegsoc.org.