Zest and juice oranges, lemons, and limes into a bowl.
Mix in soy sauce, gochujang, and mirin.
Peel and finely mince garlic and ginger and mix together in the bowl
Add salmon to marinade and let rest covered in the fridge for 45 minutes.
When the 45 minutes is almost over, preheat the oven to 425.
Line a sheet tray with aluminum foil and brush with a light coating of oil or non-stick spray.
Place salmon on tray and bake for 10 minutes.
Once done serve on a bed of either brown or white rice for an effortless weeknight meal.