01 - Pat the salmon fillet dry with paper towels and cut into ¾-inch cubes. Place in a mixing bowl and add soy sauce, sesame oil, and black pepper. Toss gently until evenly coated, then dust lightly with cornstarch to create a crispy crust.
02 - Heat a nonstick skillet over medium-high heat with a light coating of oil. Place salmon cubes skin side down and cook for 3 to 4 minutes per side until golden brown and crispy on all sides. Remove from the pan and set aside.
03 - While the salmon cooks, thinly slice the cucumber and radishes, julienne the carrot, slice the scallions, and dice the avocado. Chop the fresh cilantro or mint and set everything aside.
04 - In a small bowl, combine rice vinegar, grated fresh ginger, soy sauce, honey or maple syrup, toasted sesame oil, minced garlic, and lime juice. Whisk vigorously until the dressing is smooth and well emulsified.
05 - Spread the cooled rice across a large shallow bowl or serving platter. Arrange the sliced cucumber, julienned carrot, radishes, scallions, and diced avocado over the rice in sections. Place the crispy salmon pieces on top.
06 - Drizzle the ginger dressing generously over the assembled salad. Sprinkle with chopped cilantro or mint, toasted sesame seeds, and nori strips or furikake if desired. Serve immediately while the salmon remains crisp.