01 -
In a big heavy pot or Dutch oven, warm up some olive oil over medium-high heat. Add your chopped onion and garlic. Stir occasionally and cook until soft, which should take about 4 to 6 minutes.
02 -
Add your ground beef to the pot. Sprinkle in Italian herbs, salt, black pepper, and red pepper flakes if you like a kick. Break up the meat using a wooden spoon and cook until browned.
03 -
Pour in the crushed tomatoes and beef broth. Mix everything together, then increase the heat to let it start bubbling.
04 -
Add your pasta to the pot, then lower the heat to medium. Put the lid on and let it cook for 9-12 minutes, giving it a stir now and then so the pasta doesn't stick. It should reach a firm, chewy texture.
05 -
Take the pot off the heat. Stir in the heavy cream along with half the Parmesan cheese. If the sauce feels too thick, add small splashes of beef broth. To thicken it more, put it back on medium heat for a couple of minutes.
06 -
Serve the creamy pasta right away. Sprinkle the rest of the Parmesan on top. The sauce will naturally thicken a bit as it cools.