1.Preheat oven to 200°C (180°C fan forced). Oil small baking dish, line base and sides with baking paper.
2.Peel and thinly slice potatoes. Combine potato, 1 tablespoon of the oil and coriander in dish, season. Bake, uncovered, 30 minutes.
3.Meanwhile, peel and finely chop onion. Peel and crush garlic. Combine onion, garlic, lamb, cinnamon, allspice, breadcrumbs and lightly beaten egg in medium bowl, season.
4.Spread lamb mixture over potato, drizzle with remaining oil. Bake, uncovered, about 20 minutes or until cooked through.
5.Spread onion marmalade over lamb, sprinkle with raisins and nuts.
Onion marmalade, also called caramelised onion relish or onion jam, is available, in jars, from large supermarkets and delicatessens.
Are Media Pty Limited collects your personal information through this site to process registrations, send out newsletters, communicate offers, discounts, competitions, or surveys, and to provide you with targeted advertising based on your online activities. Our Privacy Policy contains information on how you can access or correct your personal information, which entities we may disclose your personal information to (including overseas recipients), how to opt out of targeted advertising, and how to lodge a complaint.