Combine pork with seasoning and marinate for at least 15 minutes. Stir fry pork with chilli until caramelised. Remove pork then set aside.
Add green beans and about ½ cup of water. Season with salt then cover with a lid and steam cook.
Place the pork back into the pan and season with black pepper. Stir fry on medium-high heat for a further 2 minutes.