Preheat oven to 350 degrees. Line and grease a large baking sheet with foil. Lay salmon on foil and season with a few dashes of garlic salt and pepper.
Stir together lime juice and honey. Fold sides of foil up around the sides of the salmon. Pour mixture over salmon.
Bake for 15-20 minutes. Switch oven to broil and cook another 5 minutes. Sprinkle chopped cilantro over the top and serve.