Preheat the oven to 425 degrees. Lay a large sheet of heavy duty aluminum on a baking sheet.
Lay the salmon fillet on the aluminum foil. Lay the brocolette or asparagus spears on either side of the fish.
Drizzle the fish and asparagus with the olive oil. Sprinkle with the seasonings. Layer the lemon slices over all.
Wrap the foil into a tight packet around the fish and asparagus. Bake for 20 minutes or until the fish is cooked and pulls apart easily. Alternatively, you can cook the fish packet on a hot grill until cooked.
Feel free to swap out the salmon and broccoli for other fish and vegetables, such as tilapia or cod and green beans or asparagus.