How to cook
Peel the oranges and cut them into small pieces. Put them in a large bowl. Add the sugar and stir. Pour in the eggs, melted butter and baking powder. Gradually add the flour.
Once everything is mixed well, pour the mixture into a large buttered oven dish and bake in a preheated 356°F (180 °C) oven.
Once it's ready, cover it with a towel and leave it for 15 min. in the oven dish.
Sprinkle with powdered sugar prior to consumption.