In a food processor, add the lamb, tomato, onion, garlic, green chili, parsley, olive oil, salt and spices. Mix until combined.
Shape the mixture into 8 small burgers and bake on a tray at 200°C (390°F) until brown.
Slice the potatoes into rounds. Place onto a greased baking tray and bake at 200°C (390°F) until brown.
Add all the ingredients for the tahini sauce into a bowl and whisk together.
Take the browned kofta and create a layer in the bottom of a baking dish. Layer the cooked potato slices on top. Finally, pour the tahini sauce to cover.
Bake for 30 minutes or until browned on top at 200°C (390°F).
Garnish with chopped parsley.