Hulda'S Krumkake - cooking recipe

Ingredients

3 eggs
2/3 cup sugar
1/2 teaspoon cardamom, freshly ground pods
1 tablespoon brandy
6 tablespoons butter, melted
1/3 cup water, cold
2/3 cup flour

Preparation

Mix altogether.
Preheat krumkake baker about 3 minutes.
Bake in electric krumkake baker, 25-30 seconds.
Roll into cone shape immediately.
Cool completely before storing.
I have never done this but have wondered if you could use same recipe except swap out the brandy and cardamon for limoncello? Or make a variation of a cannoli and stuff with cannoli filling instead?