Begin by preheating your oven to 400°F (200°C) to prepare for baking.
In a small mixing bowl, combine the teriyaki sauce, minced garlic, and grated ginger. Stir well until all ingredients are fully blended, then set the bowl aside for later use.
Take a large baking sheet and place the salmon fillets in the center. Make sure they are spaced evenly.
Distribute the broccoli florets, sliced red bell pepper, and snap peas around the salmon on the baking sheet.
Drizzle the sesame oil delicately over both the salmon and the surrounding vegetables. Season everything lightly with salt and pepper to enhance the flavors.
Pour the prepared teriyaki sauce mixture evenly over the salmon and vegetables, ensuring each piece is well coated.
Place the baking sheet in the preheated oven and bake for about 15-20 minutes. The salmon is ready when it flakes easily with a fork, and the vegetables are tender yet still vibrant in color.
Once baking is complete, carefully remove the sheet from the oven. Before serving, sprinkle sesame seeds and the chopped green onions over the top for a fresh and crunchy garnish.
Notes
For an attractive serving, bring the baking sheet directly to the table, allowing guests to help themselves.