Cocoa Roll with Walnut and Coconut Filling (Unique Cocoa Roll)

To make the filling, line a plate with aluminum foil

Grease it with 2 tablespoons of unsalted butter

Cover it with the following filling: mix sweetened condensed milk with vanilla extract and spread over the plate

Sprinkle with shredded coconut and then with ground walnuts

For the dough: beat egg whites with sugar in a mixer until light and fluffy

Add the cocoa powder, vanilla extract, and baking powder

Combine the flour and water

Fold in the egg yolks

Place this mixture over the filling

Bake in a hot oven (350°F) for 15 to 20 minutes

Gently press down on the dough with your finger; if it doesn't leave an imprint, it's done

Dust with confectioner's sugar

Remove the roll from the oven and turn it over onto a plate

Remove the foil and wrap with a towel

Let cool and top with whipped cream

Serve chilled.