Preheat an oven to 400°F (204°C) and prepare 2 disposable aluminum pans.

Cut the lemons into thin slices then arrange a half of the salmon slices on the bottom of the prepared aluminum pan.

Brush the salmon fillet with olive oil then place on the lemon slices in the aluminum pan.

Sprinkle black pepper over the salmon then cover the salmon with the remaining lemon slices.

Place the salmon in the oven and bake for approximately 30 minutes or until the salmon is opaque and cooked through.

In the meantime, place the chopped kale in another aluminum pan then add the remaining olive oil over the kale.

Season the kale with minced garlic and toss to combine.

Once the salmon is done, remove it from the oven and put kale in it.

Roast the kale for approximately 7 minutes or until done.

Remove the kale from the oven and transfer to a serving dish together with the salmon.

Serve and enjoy.