In a large mixing bowl, whisk together dry ingredients: oat flour, baking powder, and sea salt.
Make a well in the centre and add in the wet ingredients: eggs, mylk, coconut oil, vanilla, peanut butter, and maple syrup. Whisk together until batter is smooth. Sprinkle in cacao nibs. Let sit for 5 minutes to allow grains to absorb liquid (this will make for fluffier waffles).
Lightly grease waffle pan with coconut oil and heat up waffle iron.
With a spoon or ladle, mix the batter once more. Ladle batter into hot waffle iron, then close. Cook for 2-3 minutes (as per instructions of your iron). Ideal consistency: crispy outer layer and a moist, chocolatey inner layer.
Top with Fancy Pufs (I'd suggest Vanilla or Salted Caramel)