Put the yeast in the water with the sugar and leave it for 10 minutes. Then add the flour along with the other products and make a medium soft dough. Leave it in a warm place to double its volume in about 40 minutes.
Cut the salami into cubes, chop the walnuts with a knife. Knead them into the dough and leave to rest in a round baking dish greased with oil, for another 20 minutes. Spread the top with oil and sprinkle it with sesame seeds.
Bake in a preheated 356°F (180 °C) oven for a little more than half an hour. Take the finished bread out and cool on a cooking grid. Then cut it and serve.