The dessert is actually custard puddings cooled in a pumpkin. The pumpkin is then sliced before being served.
If you want to try and bake one for your family, this is one of the recipe I found on the net.
Our entourage was also served with another traditional breakfast cuisine of mashed tapioca with anchovy sambal. Tapioca has a high content of carbohydrate and provide energy for the padi farmers to work in the padi fields those days.