Preheat oven to 350 degrees F.
Lightly grease a doughnut pan with a cooking spray. Set aside.
In a small mixing bowl whisk together the cinnamon, nutmeg, ginger, salt, baking powder and flour.
In a medium mixing bowl, combine the oil eggs, sugar and pumpkin. Beat on low speed until smooth and well blended.
Add the flour and mix on low until smooth, do not over beat.
Fill each of the doughnut wells with 1/4 cup of batter. They should be about 3/4 full.
Bake for 15 minutes. Check using a toothpick inserted into the center. It should come out clean.
Remove from the oven and allow them to rest about 5 minutes, then gently lift around the edge and place on a wire rack to cool.