In a mixing bowl, combine starter, baking soda, egg, salt, and herbs. Mix well.
Preheat waffle maker. Simultaneously preheat oven on the broil function.
Add 1/3-1/2 cup of waffle batter to the waffle maker and cook using maker directions.
While waffles are cooking, prepare pizza toppings of your choice.
Once waffles are done, place them under the broiler for a couple of minutes until very crispy.
Add toppings. Place back under the broiler to melt cheese until turning golden brown.
Allow to cool for a few minutes before eating.