1: Peel and slice the Renette apples.
2: In a bowl, mix the sugar, flour, cream, and eggs.
3: Add the sliced apples and baking powder to the mixture.
4: Pour the mixture into a baking dish and smooth the top.
5: Bake in a preheated oven at 180°C for 40 minutes.
6: Once cooled, dust with powdered sugar before serving.