Pine nut pancakes

Preparation

Make a thin dough by mixing and working all the ingredients well.
Let it sit in the refrigerator for a minimum of 24 hours, wrapped in a damp cloth.
Make marzipan balls of about 20 g, coat them with egg and stick the pine nuts in them by pressing a little.
Paint the pancakes with egg.
In a greased tin with extra virgin olive oil, place them in the oven at 230-250º for about 10 minutes, until golden.

Variations:
Instead of sweet potatoes they can be made with potatoes.
Instead of pine nuts you can make almond pancakes, coconut pancakes, coffee pancakes or quince pancakes.