Preheat oven to 425 degrees Fahrenheit. Line a baking dish with parchment paper.

Place salmon in the dish. Smear with oil and lemon juice.

In a bowl, mix garlic powder, salt, pepper, and paprika. Rub onto salmon.

In a separate bowl, mix pistachios, maple syrup, oil, and lemon juice. Press onto salmon.

Bake for 10–12 minutes or until salmon flakes easily with a fork.

Remove from oven and brush with more maple syrup if desired.

Serve with lemon wedges.