Beat the eggs with sugar and vanilla for 5 minutes with a mixer.
Then add soft margarine and whisk again.
Pour the sifted flour and knead the dough well, it should turn out like thick sour cream.
Bake waffles on a waffle iron until golden brown. If the waffles stick, add some more flour to the dough.
Roll hot wafers with tubes and fill them with cream if desired.
Crispy waffles according to this recipe are very crispy and tasty. To make the waffles really stick to the recipe, you should not reduce sugar. Waffles are sweet, so you can eat them just with tea without filling. As a filling, you can use boiled condensed milk, whipped cream or another cream.