Codfish Zé do Pipo

Ingredients:
1 fillet of cod, 2 medium onions, 1 pint of milk, 4 tablespoons olive oil 1 bay leaf, salt and pepper, a bowl of mayonnaise (made with 2 egg yolks and 4dl of olive oil), 750 g of mashed potatoes, black olives

Preparation:
After a good soaking, chop the cod steaks.
It takes to cook with milk.
However, poking up the onions and bring to click with olive oil, bay leaf, salt and pepper and a little milk, baked cod.
The onion should be soft and white and never blonde.
Once cooked, the cod runs up and places it in a container or clay, which is preferred, each placed individually in a clay pot.
Pour the onion on the slices of cod, which is then completely cover with mayonnaise.
Surrounds himself with the mashed potatoes passed through syringe or bag and take it in the oven.
Decorate with black olives.