I probably don't need to tell you that I have a real weakness for things involving bread, sauce, and cheese. (My last meal on earth will always be pizza.) And this stromboli which is essentially layer upon layer of thinly sliced pizza on top of thinly sliced pizza is like the perfect marriage of a pizza and a lasagna. It's also the kind of dish that would allow for so many variations - a white version with crumbled sausage and greens, a tomato version with roasted zucchini and ricotta, basically I could go on forever.
I know it looks daunting but I promise it's not scary (the dough is incredibly forgiving) and the resulting dish is the epitome of party food (so I suggest you invite some friends over).
Stromboli Lasagna (Scaccia Ragusana-Style)
Recipe from Smitten Kitchen
For the Dough
1/2 cup plus 3 tablespoons (11 tablespoons or 165 ml) lukewarm water
1/4 teaspoon granulated sugar
1/4 teaspoon active dry yeast
1/2 teaspoon kosher salt
2/3 cup (115 grams) semolina flour
1 1/3 cups (175 grams) all-purpose or bread flour, plus more for dusting
1 tablespoon olive oil
For the Sauce
2 tablespoons olive oil
2 cloves garlic, minced
Red pepper flakes, to taste
1 teaspoon dried oregano, crumbled
1 (28-ounce) can crushed tomatoes
1 teaspoon kosher salt, plus more to taste
A few sprigs of fresh basil
Assembly
2 ounces finely grated pecorino romano or parmesan cheese
6 ounces coarsely grated provolone (aged is great if you can get it) or caciocavallo cheese
2 ounces coarsely grated mozzarella (if buying in a ball, buy wrapped in plastic, not sitting in water)
Salt and freshly ground black pepper
About 3 1/2 ounces thinly sliced pepperoni (optional)
A few slivered leaves of fresh basil (optional)
Make the dough by hand: In a large bowl, combine flours and salt with your fingers or a whisk. Make a well in the center and pour in warm water, sugar, and yeast. Let sit for 10 minutes, until foamy, then add oil to liquid and mix together with your hands or spoon until a craggy ball forms. Knead it together, gathering any loose flour, into a ball, then transfer to a counter and knead for 8 to 10 minutes, until a smooth, elastic ball has formed. Oil your now-empty bowl and return dough to it, and cover the bowl with plastic wrap. Let rise for 1 1/2 to 2 hours; it should double. (Mine was done on the early end — for once.)
Make the dough in a stand mixer: Pour water, sugar, and yeast into the bottom of the mixer’s bowl and let stand for 10 minutes. Add oil to yeast mixture, then flours, then salt and use the machine’s dough hook to pull the mixture into a craggy ball. Knead on low for 5 minutes, scraping down as needed, until a smooth, elastic ball has formed. Briefly remove it from your mixer bowl, oil the bowl, and return the dough to it, covering the bowl with plastic wrap. Let rise for 1 1/2 to 2 hours; it should double. (Mine was done on the early end — for once.)
Meanwhile, and I mean right away so it has time to leisurely cool, make the sauce: Heat 2 tablespoons olive oil in the bottom of a medium-sized pot over medium, then add garlic, cook until it barely picks up color, and add pepper flakes and oregano, stir again. Add canned tomatoes (be careful — it’s going to splash up) and salt and stir to combine. Add basil, bring the mixture to a simmer, then reduce to a low simmer, for 10 minutes, stirring occasionally. Remove and discard basil. Adjust seasonings to taste. Set aside to cool to lukewarm or room temperature while dough rises.
Mix cheeses together in a large bowl and refrigerate until needed.
To make a stromboli/packet-like/scaccia shape: Heat oven to 400 degrees F. Line a large baking sheet with parchment paper. On a floured surface, roll your dough into the thinnest rectangle that you can, pulling and stretching it as needed. You’re looking for 1/16-inch thickness; the longer sides should be parallel to you.
Spread tomato sauce over the whole rectangle in a thin, but not too thin, layer. Season with salt and pepper. Sprinkle with about half the cheese, scatter with slices of pepperoni and slivers of basil, if using.
Fold the left and right sides of the dough over the filling to meet at the center. Spread the top with more sauce, seasonings, cheese, and toppings.
Fold the top and bottom in so they meet in the center; spread the top with more sauce, seasonings, and remaining cheese and toppings.
Fold top half over bottom half, take a deep breath, and lift this from the counter and onto the parchment-lined baking sheet. Prick the top all over with a fork.
Bake the stromboli/packet/scaccia shape: For about 1 hour, until deeply browned all over and charred in some spots. Rotate the pan as needed for even coloring. Let stand at room temperature for 10 minutes before cutting into squares with a serrated knife, and serving.
