The most delicate texture and flavours are achieved by slow cooking salmon fillets in warm oil. A Moroccan spiced dry rub, and a bright lemony and green Moroccan dip/sauce make for a dish that is memorable and full of unique flavours.
Place the filets into a baking dish where they will sit snugly side by side, but not touching each other or the edges of the dish. The smaller the better, if you can manage. If not, it will require too much oil to cover the fish. And it will take longer for the oil to heat through. Ideally, the sides of the dish should be at least 1 inch higher than the tops of the salmon, to prevent splashing oil as you move it.
Cover the fish completely with the oil. Add the sprigs of thymes and cumin seeds to the oil.
Cook for 20-25 minutes or until it is cooked through to your liking. This will also depend on the temperature your oven is at. So peek in regularly. The internal temperature should be at 113F or 45C to be ready to remove. If you find small droplets of white albumin starting to show up around the meat, the oil is too hot. (if you have the oven at the lowest setting this shouldn't happen) Remove from the oven and leave in the oil to cool. It will continue to cook for a while in the oil.
Blend all the ingredients together in a small bowl. Taste and re-season with salt if needed. If you find it is too thick for your liking, you can thin it out with a touch more oil or lemon, depending on what direction you want to take it. I suggest only 1/2 a red chilli pepper- add less if you know that those eating can't handle the heat, or more if they are heat lovers!
To keep the Moroccan vibes alive, serve with a jewelled couscous. The links to two recipes are below in the notes.
This recipe is for two, but easily doubles to serve 4. This may affect cooking time, but that's alright. An instant read thermometer is your friend here. Double the chermoula if you would like more to serve with any veggies on the side- it works amazingly with roasted potatoes!! Discard the used oil by placing it in a sealable container and discard as per your locale's guidelines for oil.
See my Moroccan Meatballs and Jewelled Couscous for the best couscous dish to serve with this! Or even my Jewelled Pearl Couscous would be fantastic.