Pick and wash your soya beans,blend it,add 2 spoons of palm oil use cheese cloth to remove the milk,pour your milk in a clean pot and place on fire,when it brings to boil put the citric acid in cup with small water and add to the milk and let it boil fo 5-10 minutes,the milk will curdle,remove the curdle milk and place in a cheese cloth,remove all the water and cut to your desired shape then deep fry and then sauce it.