In a large zip-top bag, combine the lemon juice, ½ cup olive oil, garlic, salt, pepper, cumin, paprika, oregano and red-pepper flakes.
Add the salmon, zip the top of the bag and give it a quick shake to combine.
Refrigerator for 2 hours.
Preheat the oven to 400 degrees.
Remove the salmon from the marinade and place on a parchment lined baking sheet.
Transfer to the oven and bake for 12-15 minutes until cooked.
Remove and set aside to rest.
