3 black cod with bok choy Recipes

baby bok choy , halved lengthwise, sushi rice, grapeseed or canola oil spray, sliced scallions (white and green parts ), minced garlic, minced peeled fresh ginger, unseasoned rice vinegar, mirin, kosher salt, freshly ground black pepper, low-sodium soy sauce, fresh orange juice (from 3 oranges), mirin, minced peeled fresh ginger, cornstarch, skinless black cod fillets, each 1 inch thick, freshly ground black pepper, grapeseed or canola oil spray, sliced scallions (white and light green parts ), for serving, sesame seeds, toasted , for serving

vegetable broth, mirin (rice wine, or sub dry sherry), ground green tea leaves, cornstarch, dried black mushrooms, soft tofu, drained, firm white fish fillet, cut into 4 equal parts (cod or halibut), sliced bamboo shoot, minced ginger, salt, white pepper, baby bok choy, cut into quarters