Preheat oven to 200 degrees. Line a baking tray with aluminum foil and brush a little olive oil on it.
Whisk ingredients from yogurt to salt in a bowl. Generously coat on the washed mutton ribs and place onto the prepared pan.
Spray or sprinkle a little olive oil on top as well and bake for 10-12 minutes.
Switch on the grill and grill for just a minute.
Take out and serve hot with sides of choice.