Preheat the oven to 425°F (220°C). Grease and line a 8x13-inches (21x35cm) sheet pan with parchment paper.
In a large bowl, add the ground meat. Add breadcrumbs and egg.
Continue adding the onion, parsley and spices.
Add a tablespoon of olive oil.
Fold in the meat just until combined. Do not overmix.
Press the kofta mixture into an even layer, thickness: ¾ inch (max 1 inch -2.5 cm).
Smooth the top, don’t compact hard.
With your dough cutter or knife, lightly score 1-inch-wide logs.
Drizzle the top with olive oil.
Cook for 12 minutes on the middle shelf, then transfer to the top shelf. Grill or broil for 3-4 minutes at the maximum temperature.
Let the kofta rest for 3 minutes before serving.