In a small saucepan, combine the jasmine rice and water. Bring to a boil, then reduce heat to low, cover, and simmer for 15 minutes or until water is absorbed.
While the rice cooks, pat the salmon fillet completely dry with a paper towel. Season both sides with sea salt and black pepper.
Heat the olive oil in a non-stick skillet over medium-high heat. Once the pan is shimmering, place the salmon skin-side down (if applicable) and sear for 4-5 minutes until the skin is crispy.
Carefully flip the salmon and cook for another 3-4 minutes until the internal temperature reaches 145°F and the flesh is opaque.
Mince the garlic and finely chop the fresh parsley. Zest and juice the half lemon.
Once the rice is finished, fluff it with a fork and stir in the minced garlic, lemon zest, lemon juice, and chopped parsley.
Plate the lemon-herb rice and top with the pan-seared salmon fillet. Serve immediately.