Cut dough into triangles

Melt butter and brush it on the triangles

Put 2 pinches of bread crumbs on each triangle

Put a tablespoon of jam at the center of each triangle

Put a small pinch of ground cinnamon on apricot jam

Close triangles bringing the three sides of the dough together and being sure there you leave no space between them

Brush every pastry with beated egg and sprinkle some brown sugar upon them