Pork Chops with Onion in Oyster and Sweet Chilli Sauce

Name: Pork Chops with Onion in Oyster and Sweet Chilli Sauce
Prep time: 5 min
Cook time: 25 min
Total time: 30 min
Yield: 4
Ingredients: 850 g boneless pork chops; 1 larger onion; 3 tbsp oil; 4 tbsp oyster sauce; 4 tbsp sweet chilli sauce; 6 tbsp water; four-colour pepper (or ground black pepper); salt; potatoes for serving, as needed; bread rolls for serving, as needed