Instructions:
Prepare the Dough:
In a large mixing bowl, combine warm water and yeast. Let it sit for about 10 minutes until creamy.
Add half of the flour to the yeast mixture and mix until combined.
With the mixer running, add salt and drizzle in olive oil. Mix well.
Gradually add the remaining flour and mix for 8-10 minutes until the dough is soft and slightly sticky.
Place the dough in an oiled bowl, cover, and let it rise in a warm place until doubled in size, approximately 1-2 hours.
Prepare the Potatoes:
While the dough is rising, wash and dry the potatoes. Using a mandoline or sharp knife, slice them very thinly (about 1/8 inch thick).
Place the potato slices in a bowl and toss with olive oil, crushed garlic, rosemary (if using), sea salt, and black pepper. Ensure all slices are well coated.
Assemble the Pizza:
Preheat your oven to 500°F (260°C) or the highest setting. If using a pizza stone, place it in the oven to heat.
Oil your baking pan or pizza peel with olive oil.
Punch down the risen dough and divide it into two equal portions. Roll out each portion into a circle or rectangle, about 1/4 inch thick.
Transfer the rolled-out dough to the prepared pan or pizza peel.
Layer the seasoned potato slices over the dough, slightly overlapping, covering the entire surface.
If desired, sprinkle diced mozzarella over the potatoes.
Bake:
Drizzle a little more olive oil over the top of the assembled pizza.
Bake in the preheated oven for 15-20 minutes, or until the crust is golden and the potatoes are tender and slightly crispy at the edges.
Remove from the oven and let it rest for a few minutes before slicing.
Variations and Tips:
Cheese Options: While traditional Pizza di Patate often doesn't include cheese, adding mozzarella or even provolone can enhance the flavor.
Herbs: Fresh rosemary adds a lovely aroma, but thyme or oregano can be used as alternatives.
Gluten-Free Option: Substitute the all-purpose flour with a gluten-free flour blend suitable for yeast doughs.
Vegan Version: Omit the cheese or use a plant-based cheese alternative. Ensure the dough is made without animal products.