01 - Preheat oven to 400°F. Line a large sheet pan with parchment paper or lightly grease it.
02 - In a small bowl, whisk together olive oil, lemon zest, lemon juice, minced garlic, thyme, salt, and pepper.
03 - Place green beans on one side of the sheet pan. Drizzle with half of the marinade and toss to coat evenly.
04 - Position salmon fillets on the opposite side of the pan. Brush the tops evenly with the remaining marinade.
05 - Roast for 15 to 20 minutes until salmon reaches an internal temperature of 125–135°F and green beans are tender-crisp.
06 - Remove from oven. Serve salmon and green beans with lemon wedges and a sprinkle of fresh parsley if desired.