Place the sultanas in a bowl, cover with cold water and leave to swell for about 15 minutes. Heat 1/8 litre of milk. Put flour into a bowl, press a hollow in the middle, crumble yeast into it. Add 1 tablespoon (15 g) sugar and lukewarm milk. Mix with some flour from the rim to a thick mash. Cover and leave to rise in a warm place for about 15 minutes
Drain the sultanas. Warm up 1/4 litre of milk. Sprinkle salt and 35 g sugar on the flour rim, add lukewarm milk and egg. Knead with the dough hooks of the hand mixer for about 3 minutes until the dough starts to bubble. Finally knead in the sultanas. Cover the dough and let it rise in a warm place for about 30 minutes
Heat the clarified butter in portions in a large pan. Using 2 tablespoons, add approx. 5 small heaps (approx. 1 heaped tbsp. each) to the pan and flatten them a bit at the same time. Fry over a low to medium heat for 4-5 minutes, turning. Place the finished strudel on a plate and keep warm. Bake about 25 more cakes from the remaining dough. Dust thickly with icing sugar for serving. Thickened cranberries or jam can be served with it.
Waiting time approx. 45 minutes