Baked kibbeh in a tray with a walnut and sumac meat filling
Sauté the chopped onions in regular olive oil until golden on medium low heat
In small batches make 1cm thick layers of casing and line the bottom of an oven proof dish (See video)
Add a good layer of kibbeh mixture and lay out flat making sure you go to the edges
Make another thin 1cm layer of kibbeh casing and apply on top, smoothing out as you go along
Bake for half an hour so at 180°C fan (350 F) until the top is nice and crunchy
This should make 2 large tray bakes or several small ones. If you are freezing, you can add the layer of oil just before baking.