Iron – Two cast iron plates in a scissor like format with 2 handles. The batter is poured between the two plates, closed and heated over a fire. This is the old fashion way to make waffles and useful when camping.
Traditional – Waffles are 1/2 inch (1.2 cm) thick and usually round.
Belgian – Waffles are one inch (2.5 cm) thick. The greater depth is popular. This is the most common waffle maker. All three in the picture above are Belgian waffle makers.
Waffle Cones – This waffles for making waffle ice cream cones. They are thin and pliable when first removed. The waffle is then formed into a cone or bowl and left to cool and harden.