Stir-Fried Peas with Chilli and Sichuan Pepper

Name: Stir-Fried Peas with Chilli and Sichuan Pepper (Qiang Qingwan Dou 熗青豌豆)
Cuisine: Chinese
Ingredients: ½ tsp whole Sichuan pepper; Salt; 250 g podded peas (defrosted frozen peas are fine); 2 tbsp cooking oil; 6 dried chillies