Preheat waffle iron according to the manufacturer's directions.
Spray the waffle iron with cooking spray (if needed).
Mix together the flour, salt, baking powder and sugar; set aside.
In aseparate bowl, beat the eggs.
Stir the milk, butter, and almond extract into the eggs.
Pour the milk mixture into the flour mixture; beat until blended.
Ladle the batter intothe preheated waffle iron.
Cook the waffles until they are golden and crisp.