Stir in the crayfish; then gently place the yam and plantain into the pot along with the dry fish.
Pour in the meat stock to the level of the yam and plantain. Top up with water if the stock is not sufficient. Taste for seasonings and add some salt and or knorr cubes as needed
bring the pot to a boil; then cover and reduce heat. Cook until the yam and plantains are soft; then with your spoon or ladle begin to partially crush the yam and plantain and stir very well.
Stir in your ugba and shrimp and check for seasonings. Turn the heat to low and let the shrimp cook for about 3minutes or until pink. Stir in the basil leaves and serve
Notes
If you cannot find any yam, you may use potatoes
Recipe by Nigerian Lazy Chef at https://www.nigerianlazychef.com/2015/04/yam-pottage-with-ugba/