Preheat oven to 350 degrees F. Line a baking sheet with parchment paper or aluminum foil for easy cleanup.
Prep your veggies: mince garlic, slice lemon and cut the ends off asparagus.
Coat salmon fillets with a drizzle of olive oil and season with salt, pepper and the minced garlic.
Toss asparagus with olive oil, salt and pepper.
Arrange salmon fillets and asparagus on sheet pan. Top fillets with lemon slices.
Bake at 350 degrees for 15-20 minutes, or until salmon flakes easily and asparagus is gently charred.