Mix together flour, baking powder, salt, cinnamon, nutmeg, ginger, and cloves in a large bowl.

In a second bowl, add egg yolks, sugar, pumpkin, milk, and oil; beat well.

Whip the egg white with an electric mixer or stand mixer until stiff peaks form.

Gently fold in the flour mixture followed by the whipped egg whites.

Cook according to your waffle iron directions. Serve with butter and maple syrup.