These are so easy to make all i used was instant mashed potatoe flakes (WHICH IF FOLLOWING SLIMMING WORLD NOW CARRIES A SYN VALUE) then added some chives but you could add anything you want the key to this is not to add too much mixture to the moulds keeping a thin layer will give you a thin crispy waffle but if you like them full and softer add more mixture!
If you want a truly syn free waffle use potatoes, microwave them then scoop out the flesh add the flavouring and an egg to bind then follow the instructions in the video.
To make them even more interesting you could add bacon, mushroom or even a smattering of cheese the choices are endless. These could be batch cooked and frozen to use at a later date