Baked Mackerel

Directions

1. 1
   Preheat the oven to 170 degrees Celsius.
2. 2
   Saute the onion and leek in a skillet no more than 2 minutes stirring occasionally.
3. 3
   In an ovenproof dish, make a bed of the sliced potatoes. Cover with the softened onions and leeks. Salt and black pepper to taste, and drizzle with olive oil.
4. 4
   Bake for 20 minutes.
5. 5
   Remove the dish from the oven and place on top of the vegetables the mackerel seasoned with salt and black pepper. Bake another 20 to 22 minutes depending on the size of the fish.
6. 6
   As an option, you can lightly saute together diced garlic and parsley and stuff the fish with this mixture before baking it.