Step 1: Marinate the Chicken
In a bowl, mix chicken pieces with soy sauce, cornstarch, and black pepper.
Let it marinate for 10 minutes while you prepare the sauce and vegetables.
Step 2: Prepare the Sauce
In a small bowl, whisk together soy sauce, oyster sauce, dark soy sauce, rice vinegar, sugar, black pepper, white pepper, and chicken broth.
Stir in the cornstarch slurry and set aside.
Step 3: Stir-Fry the Chicken
Heat 1 tablespoon oil in a wok or skillet over high heat.
Add marinated chicken and cook for 3-4 minutes until browned.
Remove chicken and set aside.
Step 4: Cook the Vegetables
In the same pan, add 1 tablespoon oil, then stir-fry onion, bell peppers, garlic, and ginger for 2-3 minutes.
Return the chicken to the pan.
Step 5: Add the Sauce & Finish
Pour in the black pepper sauce and stir well.
Cook for 2-3 minutes until the sauce thickens and coats the chicken.
Sprinkle with extra black pepper and garnish with chopped green onions.
Serving Suggestions:
✅ Serve over steamed white rice, jasmine rice, or fried rice.
✅ Pair with stir-fried vegetables or a simple cucumber salad.
✅ Enjoy with noodles for a fun variation!
Pro Tips:
✔ Use freshly ground black pepper for the best bold flavor.
✔ Marinate the chicken for extra tenderness.
✔ Stir-fry on high heat for that signature restaurant-style texture.