Coconut flour is a strange beast. It has tremendous absorptive powers, so you don’t need much to thicken a batter. I experimented with using all coconut flour for these waffles, but I found that a 100% coconut flour waffle was much too dry. If your dog is a heavy salivator, however, might I suggest a spoonful of coconut flour?
This better-balanced rice and coconut flour waffle recipe has so much to offer. Firstly, the waffles come out light and delicious, and secondly, they have a much better protein/fat/carbohydrate ratio that your standard American waffle, which is mostly flour with just a touch of egg and butter.
This batch will make 4 or 5 waffles in a standard waffle iron. Be prepared for what will seem like an inordinately thick batter, but simply spreading the batter out a bit with the back of a spoon will result in a completely normal looking breakfast.