Peel the bananas, wash them, in a pot heat the oil, put the chopped onions until brown, add the chopped tomatoes, when cooked, put the bananas add salt to taste and cover it for almost 10mins on a low heat. in another pot, heat oil then put the nicely chopped onions, add the kales, add salt and royco cube on top, stir twice, steam for 3 mins and serve with the bananas.