This iconic Sichuan chicken dish features tender diced meat stir-fried with peanuts, dried chilies, and Sichuan peppercorns for a bold, numbing heat. Packed with high protein and big on flavor, it's a satisfying choice for anyone on a calorie deficit or following a 1500 calorie meal plan.
Cut the chicken breast into 1/2-inch cubes and toss with 1 tablespoon soy sauce and the cornstarch; set aside for 10 minutes.
Mix the remaining soy sauce, Shaoxing wine, rice vinegar, and sugar in a small bowl to make the sauce. Mince garlic and ginger, and slice green onions.
Heat 1 tablespoon vegetable oil in a large skillet or wok over medium-high heat. Add dried red chilies and Sichuan peppercorns, stirring for 30 seconds until fragrant but not burnt.
Increase heat to high. Add chicken pieces in a single layer and stir-fry until just turning golden and cooked through, about 3-4 minutes. Remove chicken and set aside.
Add the remaining oil, garlic, ginger, and green onions to the pan. Stir-fry for 1 minute. Return chicken to the wok, add peanuts and the sauce, and stir-fry for 2-3 minutes until everything is well coated. Serve hot.