If desired, devein the shrimp and cut off the tail. Trim the asparagus' ends.

Set the oven to 425 °F.

Combine each seasoning ingredient.

Make four or five equal pieces of salmon.

On a sizable baking sheet, arrange the fish and asparagus. salmon and asparagus with spice (there will be leftover seasoning). Slices of lemon and butter should be placed on the asparagus and fish. Put some oil on. 5 minutes of baking.

In the meantime, season shrimp and coat with a toss.

Spread out evenly on the baking sheet the shrimp. Add lemon and any remaining butter to the shrimp. back to the oven Bake the salmon and shrimp for a further 7–9 minutes, or until done.

Over the salmon, shrimp, and asparagus, drizzle the butter juices.

Serve right away.