Dough recipe:
4 eggs,
120 g sugar,
a pinch of salt,
120 g flour,
1 packet of vanilla sugar.
Baking temperature: 200 degrees,
Time: 9-10 minutes.
Sponge cake size: 30 x 40 cm.
Cream recipe:
160 g butter (82%),
100 g condensed milk (8.5%),
100 g halva,
30 g nuts,
2 yolks,
30 g water,
1 dessert spoon of cognac.
Syrup:
80 g water,
40 g sugar,
1 dessert spoon of cognac.
Roll weight: 850-900 g.