GATHER YOUR INGREDIENTS
1 (28-ounce) can whole peeled tomatoes
3 tablespoons extra-virgin olive oil, plus extra for serving
1 garlic clove, minced
Salt and pepper
2 tablespoons chopped fresh basil, plus extra for serving
sugar
1 pound spaghetti
grated Parmigiano-Reggiano cheese
Not only is Naples home to the celebrated San Marzano tomato, which thrives on the soil at the base of Mount Vesuvius, but the entire industry of tomato canning grew out of the region in the late 19th and early 20th century. And so the nickname mangiamaccheroni (macaroni eaters) befits the Neapolitans for their propensity to consume vast quantities of pasta in tomato sauce. Pomodoro sauce should use the best of the sweetest tomatoes available, adorned sparingly. It is cooked only briefly to ensure that the sweetness and freshness of the tomatoes is preserved. Since climate and seasonality preclude fresh tomatoes' consistency throughout the year, we developed our recipe with canned whole peeled tomatoes (picked at the peak of ripeness) and pulsed them in the food processor to achieve a sauce that coated our noodles well but still had texture. A single clove of garlic was sufficient to add depth of flavor while letting the tomatoes shine. A Neapolitan might balk at adding sugar to tomato sauce, but we found that just a pinch balanced the acidity of the canned tomatoes. We stirred in the requisite fresh basil just at the end of cooking to preserve its aroma. Undercooking the spaghetti in boiling water and allowing it to finish in the sauce infused the pasta with tomato flavor.
Pulse tomatoes and their juice in food processor until mostly smooth, 10 to 12 pulses.
Cook oil and garlic in large saucepan over medium heat, stirring occasionally, until fragrant, about 2 minutes. Stir in tomatoes and ½ teaspoon salt, bring to simmer, and cook until thickened slightly, about 10 minutes. Off heat, stir in basil. Season with salt, pepper, and sugar to taste.
Meanwhile, bring 4 quarts water to boil in large pot. Add pasta and 1 tablespoon salt and cook, stirring often, until almost al dente. Reserve ½ cup cooking water, then drain pasta and return it to pot. Add sauce and toss to combine. Cook over medium heat, tossing frequently, until pasta is al dente, 1 to 2 minutes. Adjust consistency with reserved cooking water as needed. Sprinkle individual portions with extra basil and drizzle with extra oil. Serve, passing Parmigiano separately.