Start by slicing your chicken into bite-sized pieces. In a bowl, combine it with soy sauce, cornstarch, sugar, and Shaoxing wine. Let it sit while you prepare the other ingredients. This quick marination makes the chicken tender and flavorful.
In a small bowl, mix the regular soy sauce, dark soy sauce, oyster sauce, chicken broth, and black pepper. Give it a good stir until the sugar dissolves. This bold mixture is where all the flavor comes from.
Heat your wok until it’s hot and smoking. Add a little oil and sear the chicken in batches. Don’t overcrowd the pan. Sear until the chicken turns golden and then set it aside on a plate.
In the same wok, add more oil and stir-fry the ginger and garlic until fragrant. Then toss in the onion, bell pepper, and celery. Cook them for 2-3 minutes, just until they begin to soften but still keep some crunch.
Pour your prepared sauce into the wok and let it bubble for a minute. Once it thickens slightly, add the cooked chicken back in. Toss everything until evenly coated and hot. Your kitchen will smell amazing!