How to make
Pour the grated pumpkin in a tray smeared with butter. Pour on the mixture of beaten eggs, sugar (excluding the powdered sugar), milk, vanilla and cinnamon. Arrange butter pieces on top.
Bake in a moderately heated oven until it gains a brown crust. Once it's ready, let cool for 1-2 hours.
Serve the cooled pumpkin chopped into pieces and sprinkled with powdered sugar.