1. Cook the codfish and the peeled and washed potatoes and set aside (don't over cook the potatoes).
2. Slice the onion and sauté in olive oil with the minced garlic.
3. Add the cooked and shredded codfish.
4. Season with salt and pepper (to taste).
5. Add the heavy cream, adjust the seasoning and set aside.
6. Cut the potatoes in slices.
7. In a baking dish, layer the potatoes and the codfish mixture alternately.
8. Sprinkle with cheese and bake at 300°F for about 45 minutes or until the potatoes are tender.
9. Before serving, sprinkle with chopped parsley if desired.

Adapted from a Recipe by: receitasdomundo