Add guanciale to a saucepot over medium heat and cook until slightly crispy, then add garlic, onions, oregano, chile flakes and salt and pepper and cook until translucent. Add pureed tomatoes and cook over medium-low heat for 30 minutes. Serve over pasta or spread on pizza dough and bake.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Corduroy Pie Company, Vancouver, Canada