|All purpose flour||2 Cup (32 tbs)|
|Compressed yeast||2⁄3 Ounce (1 Cake)|
|Milk||1 1⁄4 Cup (20 tbs)|
|Olive oil||6 Tablespoon|
|Celery salt||1 Teaspoon|
|Black pepper||1 Teaspoon|
|Dried oregano||2 Teaspoon|
|Mozzarella cheese||4 Ounce|
|Onions||2 , chopped|
Sift the flour and make a well in the center.
Cream the yeast with the sugar, 7 tablespoons of the lukewarm milk and 1 tablespoon of the flour.
Leave covered in a warm place for 10 minutes, until frothy.
Pour into the well in the flour; leave for 30 minutes.
Stir the yeast, flour, remainder of the warm milk, half the oil and the salt together, until a dough is formed.
Roll out thinly to a large circle.
Place on a greased baking sheet and turn up the edges slightly.
Peel and slice the tomatoes and place on the dough.
Add the celery salt, pepper, oregano, and slices of cheese.
Scatter over the onions, anchovies, capers and the remaining oil.
Bake in a moderately hot oven (400° F) for 30 minutes.