An ex-boyfriend’s mom—who emigrated from Colombia—made the best meat sauce—she would fry sofrito for the base and simply add cooked ground beef, sazón, and jarred tomato sauce. My version is a bit more bougie—it calls for caramelized tomato paste and white wine—but the result is just as good.
This is what I call a fridge-eater recipe. The key here is getting a nice sear on the sausage and cooking the tomato down until it coats the sausage and vegetables well.