Miso-Marinated Salmon with Cucumber-Daikon Relish

INGREDIENTS

• 2 tablespoons minced green onions
• 1/2 cup radish sprouts
• 1/4 cup white miso (fermented soybean paste)*
• 1/2 8x8-inch sheet dried nori,* cut with scissors into matchstick-size strips
• 2 teaspoons oriental sesame oil
• 2 tablespoons unseasoned rice vinegar
• 1 1/2 teaspoons sesame seeds, toasted
• 6 6-ounce Alaskan salmon fillets, with skin
• 1/4 cup (sweet Japanese rice wine)*
• 1 1/2 tablespoons minced fresh ginger
• Nonstick vegetable oil spray