Drizzle 1 tbsp olive oil over salmon and season with salt and pepper. Add sliced lemons on top.
Wash and dry asparagus. Coat with two tablespoons of olive oil, lemon juice, salt, and pepper. Add salmon to this sheet pan with the asparagus.
Bake in the oven at 425 F for 12 - 15 minutes. If desired, add salmon to this same sheet pan.
Notes
No Salmon: For the most similar nutrient content, use another fatty fish. To do so, navigate to the low-mercury fish note inside the library.
Leftovers: Store in an airtight container in the fridge for up to 3 days