01 -
Follow the package instructions to cook the pasta in salted boiling water. Drain well after it's done.
02 -
Add oil to a hot skillet over medium heat. Toss in the beef and break it up while it cooks, about 3-5 minutes. Once browned, drain any extra grease and set it aside.
03 -
Throw the diced onion into the skillet and stir frequently for 2 minutes. Add garlic after and cook just until it smells fragrant, roughly a minute.
04 -
Mix in the flour and stir for a minute, letting it slightly cook. Slowly pour in the beef broth and mix until smooth. Add marinara and sprinkle in oregano, Italian herbs, paprika, and parsley.
05 -
Bring the mixture to boil, then lower the heat to simmer. Stir occasionally for 6-8 minutes or until it thickens a little.
06 -
Mix the cooked pasta into the skillet and fold in the browned beef.
07 -
Pour in the heavy cream and stir for 1-2 minutes to warm it up. Adjust with salt and black pepper to your taste.
08 -
Stir in the sour cream first, then gently fold in the grated cheddar until it's gooey and melted, about 1-2 minutes.
09 -
Dish up immediately and decorate with parsley if you feel like it.