Oil Frying (油煎炸)
In general, oil frying will make sausage and preserved meat saltier and harder. Preserved pork belly and preserved lean meat are not recommended for oil frying. Gui Fa meat tenses to caramelize very fast because of direct contact with oil (without casing).
To oil frying sausages, use medium power (you will hear slow ‘ji’ sound) and fry for 5-7 minutes. Use kitchen tower to wipe off excess oil after frying.