Rub whole eggs with sugar until melted.
Then add salt, rum essence and 2 tablespoons oil.
We put flour, we homogenize the composition well, then we add mineral water, until we reach the desired consistency.
Heat the pan (without oil, because I put oil in the pancake batter), use a polish to pour the composition and twist the pan until it spreads over the entire surface.
Bake them on both sides until golden.
Put the walnuts in a mincer or grind them with a spatula, then mix them with sugar, vanilla sugar and cinnamon.
We fill the pancakes, and on top we put the icing we made by mixing all the ingredients in a kettle, we put it on the fire until it boils a few times and the sugar melts.