Creamy One-Pot Beef Pasta with Garlic Butter is one of those meals you make once and then keep in your back pocket forever. It’s simple, it’s cozy, and it feels like the kind of dinner you’d throw together on a busy weeknight when you want something comforting but don’t feel like juggling three different pans. Everything cooks in one pot, from the ground beef to the pasta to the creamy garlic butter sauce, so cleanup stays nice and manageable.

The idea is straightforward: browned ground beef, plenty of garlic, a good hit of butter, and a creamy sauce that clings to every piece of pasta. The beef broth and milk cook the pasta right in the same pan, soaking up flavor as they go. A little tomato paste rounds things out with gentle richness, and at the end, heavy cream plus a mix of mozzarella and Parmesan turn it all into a silky, cheesy, Creamy One-Pot Beef Pasta with Garlic Butter. It’s familiar, but just a bit special.

Think of this as a no-fuss, no-drama kind of recipe. You don’t need fancy ingredients, and you don’t need restaurant-level skills. If you can stir a pot and keep an eye on the heat, you’re basically set.

Ingredients for this Creamy One-Pot Beef Pasta with Garlic Butter.

Before you start, it helps to get everything ready. Once the beef hits the pan, things move fairly quickly, and it’s nice not to be scrambling for the salt or cheese at the last second.

1 tablespoon olive oil
1 pound ground beef (lean, about 90% lean)
1 teaspoon salt
1/2 teaspoon black pepper
1 teaspoon dried Italian seasoning
1/2 teaspoon paprika
4 cloves garlic, minced
3 tablespoons unsalted butter
2 tablespoons tomato paste
3 cups beef broth (low sodium)
1 cup milk (whole or 2%)
8 ounces short pasta (penne, fusilli, or similar)
1/2 cup heavy cream
1 cup shredded mozzarella cheese
1/4 cup grated Parmesan cheese
2 tablespoons fresh parsley, chopped (optional, for serving)

The fresh parsley at the end is optional, but it does give a nice bit of color and a fresh note on top of all that creamy richness. If you have it, use it. If not, no stress.

Instructions

You’ll only need one large deep skillet or pot with a lid. Something that can comfortably hold the beef, the liquid, and the pasta as it simmers.

Heat the oil. Set your pot over medium-high heat and add the olive oil. Give it a moment to warm up so the beef doesn’t stick right away.
Brown the ground beef. Add the ground beef to the pot. Cook for about 4–5 minutes, breaking it up with a spoon as it cooks. You’re aiming for the meat to be nicely browned and no longer pink. A few browned bits on the bottom of the pan are good – they’ll add flavor later.
Season the meat. Sprinkle in the salt, black pepper, dried Italian seasoning, and paprika. Stir well so the spices coat the beef evenly. This step lays the foundation for the whole dish, so don’t skip it or rush past it.
Add the garlic. Stir in the minced garlic and cook for about 30–60 seconds. Keep it moving so it doesn’t burn. You’ll smell that familiar, cozy garlic aroma pretty quickly.
Create the garlic butter base. Add the unsalted butter to the pot. Let it melt into the beef and garlic, stirring as it goes. This is where that garlic butter character really starts to show up.
Toast the tomato paste. Add the tomato paste and cook it for 1–2 minutes, stirring constantly. It will darken slightly in color. This tiny step helps deepen the flavor and keeps the sauce from tasting flat.
Add the liquids. Pour in the beef broth and the milk, stirring to combine. Use your spoon to scrape along the bottom of the pot and release any browned bits from the beef – they’ll melt into the sauce.
Add the pasta. Tip in the short pasta and stir it so it’s mostly submerged in the liquid. It might not be completely covered, but it will soften as it cooks.
Simmer until tender. Bring the mixture up to a gentle boil, then reduce the heat to medium-low. Cover the pot with a lid and let it simmer for about 10–12 minutes. Stir every few minutes so the pasta cooks evenly and doesn’t stick to the bottom. By the end, the pasta should be just tender, and most of the liquid will be absorbed into the sauce.
Stir in the heavy cream. Pour in the heavy cream and stir until the sauce looks smooth and more noticeably creamy. The smell at this point is usually when people wander into the kitchen to ask what’s for dinner.
Add the cheeses. Sprinkle in the shredded mozzarella cheese and grated Parmesan cheese. Stir slowly until everything is melted and the sauce turns thick, glossy, and velvety. The pasta should be well coated.
Rest and adjust. Turn off the heat and let the pasta sit for 2–3 minutes. It will thicken a bit more as it rests. Taste and adjust the seasoning if you feel it needs a touch more salt or pepper.
Garnish and serve. Just before serving, sprinkle the chopped fresh parsley over the top, if you’re using it. Spoon the Creamy One-Pot Beef Pasta with Garlic Butter into bowls and serve warm.

Cook and Prep Times

Prep time: 15 minutes
Cook time: 25 minutes
Total time: About 40 minutes
Servings: 4

Nutritional information

The values below are approximate and will vary depending on the exact brands and ingredients you use, but they give a general idea for one serving of this Creamy One-Pot Beef Pasta with Garlic Butter (based on four servings):

Calories: 720 kcal
Carbohydrates: 54 g
Protein: 36 g
Total fat: 38 g
Saturated fat: 19 g
Sodium: 980 mg
Fiber: 3 g
Sugar: 7 g

It’s definitely a hearty, filling meal – the kind where one bowl really feels like a full dinner, especially with the combination of pasta, beef, and that creamy garlic butter sauce.

Frequently asked questions

Can I use a different type of pasta?

Yes, you can swap in other short pasta shapes like rotini, shells, or rigatoni. The main thing is to use a similar size and shape so the cooking time stays close to the same. If you change the type of pasta, just keep an eye on it toward the end of simmering and add a splash more beef broth or milk if it looks too dry before the pasta is tender.

How can I make the sauce a little lighter?

If you want to slightly lighten things up, you can use 2% milk instead of whole milk and reduce the heavy cream a bit, though the sauce will be less rich. You can also use a bit less mozzarella or Parmesan. Just keep in mind that the cream and cheese are what make the sauce thick and silky, so small changes are better than big ones if you still want that creamy texture.

Does this Creamy One-Pot Beef Pasta with Garlic Butter reheat well?

Yes, it reheats pretty nicely. The sauce will thicken as it cools, so when you warm leftovers on the stove or in the microwave, stir in a small splash of milk or beef broth to loosen it back up. Heat gently, stirring now and then, until it’s warmed through and creamy again. It’s one of those dishes that can make a very good next-day lunch.

Before you serve, give the pot one last stir, maybe a little extra sprinkle of Parmesan on top, and enjoy your Creamy One-Pot Beef Pasta with Garlic Butter while it’s warm and cozy. It’s the kind of meal that makes the table go quiet for a minute while everyone digs in – which is usually the best review.