01 - Pat the salmon fillets completely dry with paper towels. Make shallow diagonal cuts in the skin with a sharp knife to prevent curling. Season both sides generously with sea salt and black pepper.
02 - Heat 1 tbsp olive oil in a nonstick skillet over medium-high heat until shimmering but not smoking.
03 - Place salmon fillets skin-side down in the hot pan. Press firmly with a spatula for 30 seconds to keep skin flat. Cook skin-side down for 4-5 minutes until skin is golden and crispy, and salmon is opaque two-thirds up the side.
04 - Carefully flip fillets and cook for 1-2 minutes until just cooked through. The center should remain slightly translucent. Remove from heat and rest for 2 minutes.
05 - In a large bowl, combine mixed greens, red onion, dill, parsley, capers, and lemon zest. Whisk together extra-virgin olive oil and lemon juice, then drizzle over salad. Season with salt and pepper and toss gently to coat.
06 - Divide the herb salad between two plates. Top each with a crispy skin salmon fillet, skin-side up. Serve immediately while salmon is still warm and salad is crisp.