Cream room temperature butter and sugar together; add eggs and vanilla.

Add flour one cup at a time until well blended.

To make cookies... I use a cookie scooper -small.

Using a cookie scoop (small), place one scoop of dough in the center of each iron and close iron to bake.

Cook until cookie is lightly browned.

Roll hot cookie around krumkake roller to form.

Place cookie on cookie rack to cool.