Blend fresh pepper and tomatoes then set aside

Peel your yam, then cut into cubes

Season your fish with knor and salt then boil

Set your pot on fire, then add palm oil

Allow to heat for few seconds then add sliced onions then saute, add your blended tomatoes and pepper then continue to fry

Add stock cube then fry till dry.

Add your fish stock and more water enough to cook the yam

Wash and add your yam, then cover and allow to start cooking

Cook for a while then add blended crayfish and bonga

Cook till it starts to thicken

Taste and adjust, lower your hear till it thickens to your desired consistency

Add ugu leaves, cook for few more minutes then bring down.