Preheat oven to 350 degrees F and grease a cookie sheet or cover it with parchment paper/aluminum foil.
In a bowl combine flour, oats, sugar, baking powder, salt, and spices (ground cinnamon, ground nutmeg, ground ginger) and mix well.
In a separate bowl, combine all the wet ingredients maple syrup, pumpkin, and vanilla, oil and mix well.
Add wet ingredients to dry ingredients, and mix them well.
Using a cookie scooper, place approx 1 tbsp of the dough onto baking sheet.
Then flatten them slightly.
Bake 10-12 minutes, or until edges begin to turn golden brown.
Allow it cool a bit and transfer it to a wire rack.
Let it cool completely before storing them.
Notes
As mentioned above, the original recipe calls for wheat flour. So you can use wheat flour or quinoa flour. I have always tried this combo only with quinoa flour.
I did not include any nuts or chocolate chips. You can use them.
Instead of ground cinnamon, nutmeg and ginger, you can use 1 tbsp (adjust according to your preference) of pumpkin spice.