Dissolve the yeast in warm water with sugar and a pinch of flour, in a closed bowl in a warm place for about 10 minutes.
In a large bowl place the oil, 2 Owner, salt, milk and yeast together.
Stir a little.
Gradually add flour and continue mixing until a dough.
Knead on a lightly floured surface until smooth and well soft dough.
Covered infuse in a warm place for an hour.
Roll out the dough with a rolling pin until thin, 3 up to 4 mm. that, and that is more or less rectangular shape (just about 35 cm. lang in 28 cm. in the width).
Lightly grease with fingers or a brush with the bacon fat.
Then, a layer with ham.
A little chopped bacon, olives and raisins.
Roll the loaves to the correct shape.
Place the loaves on a greased and floured baking tray (or baking paper) for 45 minutes, and covered with a cloth in order to grow. Pierced with a fork and covered with whipped egg whites.
Preheat the oven to 100 degrees.
Put the loaves in the oven at 200 degrees for an hour, thereafter raising the temperature to 230 degrees and while the bread to rise for 10 up to 15 minutes, until golden brown.