Dinner · Part 2 of 3: Instructions
Garlic Butter Beef Rigatoni in Creamy Tomato Sauce Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, gather all the necessary ingredients and equipment to ensure a smooth cooking process. Measure out the rigatoni, ground beef, butter, heavy cream, tomato sauce, and parmesan cheese. Finely mince the fresh garlic cloves and chop the fresh parsley.
Set a large pot of salted water on the stove to boil for the pasta. Having everything prepped and ready to go prevents the garlic from burning and ensures the sauce comes together seamlessly while the pasta cooks.
Ingredients at a glance (8)
- 12 oz rigatoni pasta
- 2 tbsp butter
- 3 cloves garlic, minced
- 1 lb ground beef
- 15 oz tomato sauce
- 1/2 cup heavy cream
- 1/2 cup parmesan cheese, grated
- 2 tbsp fresh parsley, chopped
Instructions
Boiling the Rigatoni
- Boil the PastaBring a large pot of salted water to a rolling boil. Add the rigatoni and cook according to package instructions until just al dente, about 10 to 12 minutes. Reserve half a cup of pasta water, then drain the pasta and set it aside.Look for The pasta should be tender but still retain a firm bite.Tip Always salt the pasta water generously to season the noodles from within.
The rigatoni is cooked in a large pot of boiling salted water until it is just al dente. The pasta should still have a slight bite to it, and the steam rising from the pot should carry a clean, wheaty aroma. Before draining, the noodles will look plump but firm, ready to absorb the rich sauce.
Searing the Beef and Building the Sauce
- Brown the BeefIn a large skillet over medium-high heat, melt the butter. Add the minced garlic and ground beef. Cook, breaking up the beef with a wooden spoon, until browned and cooked through, ensuring the internal temperature reaches 160°F (71°C), about 6 to 8 minutes.Look for The beef should be completely browned with no pink remaining.Safe temperature 160°F (71°C) internal temperature (ground meat)Tip Avoid draining the fat completely, as it adds depth to the sauce.
- Build the SauceReduce the heat to medium-low. Pour in the tomato sauce and heavy cream, stirring well to combine with the beef. Simmer gently for 5 minutes until the sauce thickens slightly. Stir in the parmesan cheese until it is fully melted and incorporated into the velvety sauce.Look for The sauce should turn a rich, uniform orange color and bubble gently.Tip Stir constantly while adding the cheese to prevent clumping.
The ground beef sizzles vigorously in the pan with garlic butter, releasing a highly fragrant, savory aroma. The meat browns beautifully, and as the tomato sauce, heavy cream, and parmesan are stirred in, they meld into a smooth, velvety orange sauce that bubbles gently and smells rich, savory, and slightly sweet.
Tossing and Garnishing
- Toss and FinishAdd the drained rigatoni directly to the skillet with the sauce. Toss vigorously over low heat for 1 to 2 minutes until the pasta is thoroughly coated and steaming hot. If the sauce is too thick, splash in a little reserved pasta water. Garnish with fresh parsley and serve immediately.Look for The pasta should be completely coated in a glossy, thick sauce.Tip A splash of pasta water helps emulsify the sauce for a glossy finish.
The drained rigatoni is vigorously tossed with the hot sauce, coating every ridge. The cheese melts fully, creating a glossy sheen and tempting cheese stretches when lifted.
The dish looks incredibly rich and saucy, finished with a bright sprinkle of fresh green parsley that contrasts beautifully with the warm orange sauce.
Common mistakes
One common mistake is overcooking the pasta before adding it to the sauce. Because the rigatoni is tossed in the hot pan with the bubbling meat sauce, it will continue to absorb liquid and cook further. If it is already soft when drained, it will become mushy.
Another error is letting the garlic burn in the butter before adding the beef. Burnt garlic turns bitter and ruins the delicate flavor of the cream sauce, so keep the heat moderate and add the beef promptly.
How to tell it’s done
The dish is fully cooked and ready when the ground beef has reached a safe internal temperature of 160°F (71°C) and is completely browned with no pink remaining.
The sauce should be thick, velvety, and uniform in color, clinging tightly to the rigatoni without separating. The pasta should be tender yet retain a firm bite, and the cheese should be fully melted throughout, creating a cohesive, comforting dish that is piping hot.
- Ground meat: 160°F (71°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)