Put the pumpkin puree, eggs, olive oil, unsweetened almond milk, and maple syrup into a bowl and whisk until well mixed.
In a large bowl, mix the almond flour, tapioca flour, arrowroot flour, coconut flour, 1 1/2 tsp ground cinnamon, 1/4 tsp ground nutmeg, 1/2 tsp ground ginger, 1/4 tsp ground cloves, and baking soda together with a fork.
Pour the dry ingredients into the bowl of wet ingredients and mix with a fork until everything is blended well. Let the batter sit while you prepare your waffle maker ( the batter thickens as it sits).
Then, spray oil onto your waffle maker and preheat it until it is ready to be used. ( I set my waffle maker setting to 7 out of 7 heat. The waffle maker need to be really hot or the waffles will not crisp )
Pour the waffle batter into your waffle maker ( I used a Villaware Belgian Waffler). Cook until the waffles are golden brown in color and crisp on the outside. Repeat with the remaining batter.This recipe yields 6 waffle squares that are 5 inches long per side. ( Though this may be different if your waffle maker is a different shape and size). This would be good for about 4-6 people.