The best walnut snails in the universe – Grandma’s walnut snails ☺️ ☺️

Total time approximately 1 hour and 35 minutes
With the ingredients, prepare a leavened dough and let it rest until it has doubled in volume. Toast the walnuts in a fat-free pan and place them in a bowl. Grate the apple and add it to the nuts. Add the sugar, egg, cream and cinnamon, then mix.
Roll out the leavened dough into a large disk. Distribute the filling evenly and roll the dish into a large roll. Cut not too thick slices with a knife, place them on baking paper and bake at 175°C for about 25 minutes until golden.