Substances:
- For the dough:
- ½ tbsp. olive oil, plus extra for greasing
- ½ tbsp. sugar
- 1 (¼-oz.) packet active dry yeast
- 4 cups “00” flour, ideally Caputo Pizzeria Flour, plus extra for dusting
- 1 tbsp. kosher salt
- Horny semolina, for dusting
- For the filling:
- 1½ lb. Yukon gold potatoes, peeled and thinly sliced
- ½ cup olive oil
- 1 tsp. granulated garlic
- Kosher salt and freshly floor dark pepper, to taste
- 1 medium yellow onion, finely chopped
- 1½ lb. floor crimson meat
- 1 (6-oz.) can tomato paste
- 1 tsp. dried basil
- ½ tsp. crushed crimson chile flakes
- ½ tsp. sugar
- 2 cups shredded mozzarella cheese
- 1 cup grated pecorino romano cheese