I think the base of this recipe comes from Waffle House, but I've adjusted it for a large batch and tweaked it a bit - it's amazing and we all love it.
Add to dry ingredients - mix on low until fully mixed.
Add in butter and mix until incorporated.
Sprinkle the waffle iron with 2 T. of chopped pecans and pour almost 1 cup of batter on pre-heated, non-stick waffle iron.
I have used the Black & Decker square waffle iron and the Proctor Silex belgium waffle maker and both work wonderfully - waffles are crispy on the outside and fluffy inside.