Fiery Kung Pao chicken with peanuts and dried chilies is a Sichuan classic. A high protein, chicken dish perfect for spice lovers and family dinners.
Cut chicken breast into 1-inch cubes. Toss with 1 tbsp soy sauce, Shaoxing wine, and cornstarch. Marinate for 15 minutes.
Slice scallions into 1-inch lengths, mince garlic and ginger, and dice red bell pepper into small pieces. Set aside all vegetables and seasoning ingredients.
Heat wok over high heat. Add 2 tbsp vegetable oil, then stir-fry Sichuan peppercorns and dried chilies for 30 seconds until fragrant, being careful not to burn.
Add marinated chicken to the wok in a single layer. Sear on high heat for 2–3 minutes until golden, stirring occasionally.
Add bell pepper, garlic, and ginger. Stir-fry for 1 minute, then pour in the remaining soy sauce, rice vinegar, sugar, and sesame oil. Toss in roasted peanuts and scallions, stir-fry on medium-high for another 1–2 minutes until everything is evenly coated and chicken is just cooked through.
Remove from heat immediately to prevent overcooking. Serve hot.