Break out the red pepper flakes—we’re making arrabbiata sauce! This spicy Italian tomato sauce is one of my favorite sauces to serve over pasta. It’s insanely flavorful, with a generous pinch of crushed red pepper giving it a delicious kick of heat. It also happens to be easy to make in 30 minutes with 7 basic ingredients. I love having this arrabbiata sauce recipe in our pasta night rotation—I hope you will too! How to Make Arrabbiata Sauce My arrabbiata sauce recipe has 7 simple in...