Preparation
Prepare the filling of the roll to mix all the ingredients, except the puff pastry.
Then roll out the dough to 1,75 to 2 mm and cut 15 cm wide strips. Squirt the minced beef filling on it. Fold closed and brush with egg. When brushing with egg the second time, using a blunt pastry scraper press through the strips at 15 to 16 cm. Bake at 220°C for about 30 to 35 min. Note: the products require sufficient resting before brushing for the second time and baking (60 min. rest).