Gong Bao Chicken with Peanuts

Name: Gong Bao Chicken with Peanuts
Prep time: 30 min
Total time: 30 min
Cuisine: Asian, Chinese
Ingredients: 16 oz boneless chicken breast; 5 scallions, white parts only; 12 dried chiles; 4 tbsp cooking oil; 1 tsp whole Sichuan pepper; 3 garlic cloves; Equivalent amount of ginger; 1/2 cup roasted peanuts; 1/2 tsp salt; 2 tsp light soy sauce; 1 tsp shaoxing wine; 1.5 tbsp potato starch; 2 tbsp superfine sugar; 3/4 tsp potato starch; 3/4 tsp dark soy sauce; 1 tsp light soy sauce; 2 tbsp chinkiang vinegar; 1.5 tbsp chicken stock or water; 1 tsp sesame oil