1 28-oz.can peeled tomatoes with juicescrushed by hand
Kosher salt
1pounddried spaghetti
¼cupfinely grated Pecorino
Instructions
In a large sauté pan, heat up olive oil and add chopped guanciale. Cook over medium high heat until crispy. Remove from the pan.
Sauté the red pepper flakes, black pepper, and onions in the leftover oil/pork fat until soften, about 10 minutes over medium heat. Add tomatoes that have been crushed, lower heat and season with salt. Simmer for 10 more minutes.
In the meantime, cook the pasta al dente.
Once pasta is cooked, drain and transfer to sauce and fold in along with cheese, letting the pasta simmer with the sauce together for five minutes to incorporate. Serve immediately.