the new waffle irons have a couple "twists" over the ancient type -
the "deep" aka Belgium style is one option
they "flip" - pour the batter in the bottom, close, flip over so batter fills the top nicely...
LT - do you have a scale? that's the easiest foolproof method for small qtys.
for waffles
140 g AP flour
1 teaspoon baking powder
100 g sugar
mix 1 large egg into
230 g milk
combine, stir, pour.
some use vegetable oil/melted butter in batter - 1 tablespoon for the small batch above. I've done it with and without and frankly my deer it's hard to tell the difference.
non-stick waffle iron, no sprays/oils/nutting but 'lectricity. full preheat absolutely essential....
the flour/milk ratio works for King Arthur AP. flours differ, you may need to tweak for your brand.
consumer versions of the hotel types (at the make your own breakfast included places) where it's mounted in a stand - pour batter, rotate iron. they take up more real estate, tho. the flip versions accomplish the same thing.