Step 1

Preheat the oven to 400 degrees F (200 degrees C).

Step 2

Mix maple syrup, soy sauce, garlic, dill, garlic salt, and pepper together in a small bowl.

Step 3

Place salmon in a shallow baking dish and coat with the maple syrup mixture. Cover dish and marinate salmon in the refrigerator, turning once, about 30 minutes.

Step 4

Bake salmon, uncovered, in the preheated oven until fish flakes easily with a fork, about 25 minutes.