Mix eggs with sugar and salt
Add warm milk and whisk until combined
Sift in flour and baking powder
Whisk until no lumps are present
Pour the mixture in a baking pan lined with parchment paper
Bake at 180°C (356°F) for about 25 minutes
Let the pancake cool
Beat heavy cream with sugar powder using a mixer until hard peaks form
Add the cheese and mix until smooth
Spread the filling on the cooled pancake
Add jam or berries if desired
Roll the pancake
Sprinkle with sugar powder
