Clean liver, remove any sinewy bits and soak in water for 10 minutes.
Cut the liver into medium-sized cubes and pat dry.
Add oil to a pan and over high heat, fry the liver for about 5 minutes. Turn down heat to medium.
Add ginger, green chillies, onions, and then garlic.
Stir frequently to prevent burning and add salt, black pepper, and white pepper to taste.
Add approximately 100 ml water and let cook for a further 15 minutes on low heat with the lid on.
Serve with coconut oil rice, mashed yam or potatoes.