1. Add rice and water into a pot. Bring to boil. Rice:water is 1:4.
2. Skim the porridge and remove the foam.
3. Transfer all rice and water into pressure cooker. (I really use pressure cooker a lot recently). Cook for 20 mins.
4. While porridge is being cooked, prepare the pork liver.
5. Cut liver into slices. Wash in water again and again till no more blood.
6. Marinate pork liver with 1 tbsp cooking wine, 1/2 tbsp light soy sauce, 1 tsp salt, 1 tsp white pepper powder, 1 pinch sugar, ginger slices and 1 tbsp starch. Mix well and marinate for 15-20 mins.
7. When porridge is down, Keep heating it. Add in pork liver. Keep stirring cos the porridge will be very thickened. Cook for 5-8 mins till pork liver is fully cooked.
8. Season with salt.
9. Serve with chopped spring onion.

My husband likes this type of porridge, and he likes my pork liver porridge very much.