In a bowl,add your baking powder, butter and mix, then add water mix well to form a dough,then allow the dough to rest for 15 minutes.

In a low heat add oil onion,garlic,papper and stir fry,remove the bone of the fish and use fork to mash the fish and add it to the onion and stir fry for 2 minutes

Now roll your dough and make a rectangle add the fillings at the edge roll like a mat and use pizza cutter to divide it,then egg wash and bake till golden brown