01 - Pat the salmon fillets completely dry with paper towels. Lightly score the skin in a crosshatch pattern with a sharp knife. Generously season both sides with sea salt and freshly ground black pepper.
02 - Heat 1 tablespoon olive oil in a nonstick skillet over medium-high heat until shimmering but not smoking.
03 - Place the salmon fillets skin-side down in the hot pan. Press firmly with a spatula for the first 30 seconds to prevent the skin from curling and ensure even contact with the pan.
04 - Cook skin-side down for 4-5 minutes until the skin is golden brown and crispy, and the salmon flesh has turned opaque halfway up the sides.
05 - Carefully flip the fillets and cook for 1-2 minutes until just cooked through—the center should remain slightly translucent for optimal moisture. Remove from heat and let rest for 2 minutes.
06 - In a large bowl, combine the mixed greens, red onion, fresh dill, flat-leaf parsley, capers, and lemon zest. Drizzle with extra-virgin olive oil and lemon juice. Season with salt and pepper, then toss gently to coat.
07 - Divide the herb salad between two plates and top with the crispy skin salmon fillets, skin-side up. Serve immediately.