
Fish pieces are lightly battered and fried to crispy golden brown perfection, and then wok fried with fragrant aromatics, umami loaded Chinese black beans, and crisp onion and bell pepper in a glossy savory sauce!
Clean and pat-dry the fish fillets. Cut into 1.5 to 2-inch pieces. Transfer to a bowl and add the kosher salt, low sodium light soy sauce, Shao Xing rice wine, and sesame oil. Use a spoon to gently mix and coat the fish pieces with the marinade. Set aside to marinate for 10 minutes while you prepare the rest of the ingredients.
Fill a small pot with peanut oil until it is 1/3 of the way full. Heat over high heat until the oil reaches a temperature of 175°C/350°F. Then turn the heat down to low. Working in batches of 5-6 pieces at a time, add and fry the fish for 2-3 minutes, turning occasionally, until lightly golden and crispy. Using a metal slotted spoon and transfer to a paper towel lined plate to drain. Repeat until all of the remaining fish pieces are fried.
Heat 3 tablespoons of peanut oil in a large wok over high heat. Once hot, add the spring onion white and light green parts, garlic, ginger, and fresh red chilies. Stir-fry for 30 seconds until fragrant.