Preheat the oven to 360°F. Mix pecans, dill, and 1 tablespoon olive oil in a bowl.
Grease the baking dish with the remaining olive oil. Lay out the salmon fillet. Salt it and sprinkle it with spices.
Top with a mixture of pecans and dill. Bake in the oven for 20 minutes.
Serve baked salmon right away. It is important not to overbake it in the oven, as this will make it drier.