Preheat oven to 400° F.
Line a rimmed baking sheet with parchment paper.
Place the honey garlic sauce ingredients in a small bowl and whisk to combine. Set aside.
2 tablespoons olive oil, 2 tablespoons honey, 2 tablespoons low sodium soy sauce, 1 tablespoon Dijon mustard, 3 cloves garlic, ⅛ teaspoon black pepper
Place the potatoes in a large bowl. Drizzle with 1 tablespoon olive oil and sprinkle with salt and pepper, to taste. Toss to evenly coat the potatoes. Spread potatoes out on the prepared baking sheet.
1 ½ pounds red or gold potatoes, 1 ½ tablespoons olive oil (divided), salt and black pepper
Bake potatoes in the preheated oven for 5 minutes. (You will add the green beans and salmon to the pan after the 5 minutes.)
Meanwhile, place the green beans in the bowl that held the potatoes. Drizzle with ½ tablespoon olive oil and sprinkle with salt and pepper, to taste.
¾ pound green beans
After the potatoes have baked for 5 minutes, take the pan out of the oven. Add the green beans to the pan, and then move the vegetables to the edges of the pan to make room for the salmon in the middle. (Be careful, as the pan is hot.)
Place the salmon fillets in the middle of the pan. Spoon about half of the honey garlic sauce onto the salmon and spread it over the tops of the salmon fillets.
4 salmon fillets, skin on
Use oven mitts to return the pan to the oven and bake for 10 minutes, then spoon the remaining sauce over the salmon. Bake for 5-10 more minutes or until salmon is cooked through to 145° F in the center. Serve immediately.