Coat waffle iron with a 3 second spray of olive oil.

In a medium bowl, mix together all ingredients with a stick (wand) blender. (You can also use a full size blender)

Heat waffle iron according to manufacturer’s recommendations.

Pour batter into hot waffle iron and cook until just done. (These waffles tend to be dry so undercook them just a bit.)

Remove waffle with a spatula; keep warm. Repeat with remaining batter.