Line a shallow baking dish with aluminum foil and spray with a little cooking spray.
Place salmon fillets skin down in dish.
Drizzle olive oil on salmon and spread it out well so both fillets are lightly coated.
Gently rub salt and pepper onto salmon fillets and then add rosemary and thyme.
Salmon cooks in 5 minutes per 1/2 inch of thickness. So your total cooking time will depend on the thickness of the salmon fillets. It’s likely to be 5-8 minutes total. Fish will flake with a fork when done.
Remove from oven, spritz with a little lemon and serve immediately.