Wash the pumpkin thoroughly, remove the skin and seeds, then slice thinly.
Place the pumpkin slices in a steamer, steam for 15 minutes, let cool, and mash.
Add eggs, almond flour, cinnamon powder, and salt to the mashed pumpkin and mix well.
Shape the dough into rounds and place on a baking pan.
Bake in a preheated oven at 180℃ for 20 minutes.