Mix all ingredients EXCEPT club soda. Do not add club soda until 5 minutes before actually cooking waffles.
Preheat waffle iron.
Add club soda and mix well until all lumps are gone. Batter will appear thin at first. It will thicken when it sits for a couple minutes.
Cook waffles per waffle iron instructions OR until steam escaping from waffle and iron slows down.
Serve bacon and cantaloupe or blueberries and strawberries as a side.