Mix the flour, baking powder, salt and sugar in a large bowl.
Add the milk, egg, butter and vanilla to your flour mixture and mix well.
Let your batter sit for 5 minutes.
Spray your pan with non-stick spray. Over medium heat, add a ladle full of batter to your pan. Cook on each side for 2-3 minutes, or until golden brown on each side.
Serve immediately with butter and syrup.