Sift the flour and sprinkle with salt and sugar. In the middle is shaped well and it put the yeast, olive oil and garlic. Gradually pour 200-220 ml lukewarm water and knead dough, if necessary add a little more flour. The dough is covered with foil and leave to rise. Prepare white sauce. Melted in the butter, put the flour and salt and fry. Pour the milk and stir with a wire until the sauce thickens, sprinkle with oregano. spinach dip consistently in boiling and ice-cold water, drain and cut into small pieces. The risen dough is divided into two parts and with a little flour rolled wafers with a diameter of 28-30 cm. Put in the pan and forms edge. On top sprinkle with crumbled feta cheese, put in spinach and white sauce. Cover with grated cheese and add sliced ​​olives. Bake at 250C for 10 minutes. Once removed from the oven edge brush smeared with olive oil. * Preset products are for 2 pizzas with a diameter of 28-30 cm.