The filling mixture is enough for four baklaffles.
If your waffle maker cooks evenly, you probably won't need to turn them halfway through.
Spoon over the syrup straight away so the warm pastry absorbs as much as possible. Be generous, do both sides and leave the syrup in the waffle pockets to soak through the layers.
They're ready to eat and best as soon as they've cooled and they've soaked up as much syrup as you think you can get away with.