01 - Rinse rice under cold water until the water is clear. Combine rice, water, and a pinch of salt in a saucepan. Bring to a boil, cover, reduce heat to low, and simmer for 12 to 15 minutes until water is fully absorbed. Fluff with a fork and keep warm.
02 - Pat salmon fillets dry thoroughly. In a small bowl, whisk together soy sauce, sesame oil, salt, and black pepper. Using a brush, coat the salmon fillets evenly with marinade, then dust the skin side lightly with cornstarch.
03 - Heat a nonstick skillet over medium-high heat. Place salmon fillets skin-side down and cook for 4 to 5 minutes, pressing gently to ensure even crisping. Flip and sear for an additional 2 to 3 minutes until flesh is opaque and fully cooked. Remove and let rest.
04 - Slice cucumber and avocado, julienne carrots, steam and shell edamame, finely slice scallions, and cut nori into thin strips if desired.
05 - Whisk together soy sauce, rice vinegar, honey or maple syrup, sriracha if preferred, and grated ginger in a small mixing bowl until well combined.
06 - Divide cooked rice evenly among 4 bowls. Arrange cucumber, carrot, avocado, and edamame on top. Position a salmon fillet over each bowl. Drizzle with sauce and finish with scallions, sesame seeds, and nori strips as garnish.