Why marinate the fish filet? Objectively the marinate can only penetrate about 1cm of meat per day, so for a 2-hour preparation, it’s not going very far. But it can still tenderize and fragrance the surface of the fish before pan frying it.
I guess it is that subtle extra in taste and texture that distinguish one dish to another.
Ingredients (for 2 people):
40ml of olive oil
1 lemon
Pinch of thyme and bay leaf
How to marinate a fish filet:
1. Peel the lemon, and cut it into thin slides. Pour the olive oil, lemon slides, thyme and bay leaf into a large flat plat.
2. Dry the fish filets with kitchen paper before placing them into the plat, and roll the filets over the marinate mix. Keep it cool in the refrigerator (1 hour for thin slides. 2 hours for thick slides) to prevent gems development.
Note: You do not need a lot of oil, just enough to cover partially the filet. Turn the fish filet to the other side every hour to ensure even coverage.