Spaghetti Amatriciana

Make the sauce

Bring a large pot of water to a boil. In a large frying pan over medium-low heat, warm the oil. Add the pancetta, onion, and red pepper flakes and sauté until the onion is softened and the pancetta is lightly browned, about 6 minutes. Stir in the wine and tomato paste. Reduce the heat to low and cook until the wine evaporates slightly, about