Ingredients
Six simple ingredients. Each one earns its place.
1½ pounds ground beef (80–90% lean), raw – The protein base. 80/20 ground beef has the most flavor – the fat adds richness. 85/15 or 90/10 works but will be slightly less juicy. Do not use extra-lean (93/7 or leaner) – it will be dry and crumbly. The beef goes into the slow cooker raw. No browning needed. Break it into small, even pieces before adding so it cooks evenly.
2 cups dry elbow macaroni (about 8 ounces)– The pasta. Elbow macaroni is the classic choice – its shape holds the sauce beautifully. The pasta goes into the slow cooker dry. Do not cook it first. Do not use long pasta like spaghetti – it will clump. Small shells, ditalini, or rotini also work.
1 can (24–26 ounces) pasta sauce or tomato basil marinara – The tomatoey base. Use your favorite jarred pasta sauce. Rao’s, Classico, Newman’s Own, or store brand – all work. Tomato basil marinara adds extra herb flavor. Do not use pizza sauce (too thick, too concentrated). Do not use plain tomato sauce (too thin, too acidic, no seasoning).
2 cups beef broth (or water, but broth is best)– The savory liquid. Beef broth adds depth and richness that water cannot provide. Low-sodium broth gives you control over the salt level. The broth combines with the pasta sauce to create the liquid the pasta needs to cook. Do not skip it.
1 cup shredded cheddar cheese (or Colby Jack), plus more for serving – The creamy, melty finish. Cheddar adds sharpness and richness. Colby Jack is milder and melts beautifully. Shred your own cheese from a block if possible – pre-shredded cheese has anti-caking agents that can affect melting. Add the cheese at the end, not at the beginning.
1 teaspoon kosher salt (or to taste) – The enhancer. Kosher salt dissolves evenly and seasons the dish throughout. The pasta sauce and broth contain salt, so taste before adding more. Add salt at the beginning so it seasons the beef and pasta as they cook.
That is it. Six ingredients. No garlic (unless your sauce has it). No onion (unless your sauce has it). No pepper (add it at the table). Simple, honest ingredients.
Directions
Follow these simple steps for beef and macaroni that will earn a permanent spot in your rotation.
Step 1 – Prepare the slow cooker
Lightly spray the inside of a 5- to 6-quart slow cooker with nonstick cooking spray. This helps with cleanup – the cheese and sauce can stick.
Step 2 – Add the raw ground beef
Break the raw ground beef into small, even pieces. Spread it in an even layer over the bottom of the slow cooker.
Breaking the beef into small pieces helps it cook through evenly and mix easily with the pasta later. Use your hands (washed) or a spoon.
Step 3 – Add the dry macaroni
Pour the dry elbow macaroni directly over the raw ground beef. Spread it into an even layer.
Do not stir. You want the beef on the bottom and the dry pasta on top at this stage.
Step 4 – Make the sauce mixture
In a medium bowl or large measuring cup, whisk together the pasta sauce, beef broth, and kosher salt until well combined.
Step 5 – Pour the sauce over the pasta
Slowly pour the sauce-and-broth mixture over the dry macaroni. Make sure all of the pasta is moistened.
Use the back of a spoon to gently press down any dry pasta so it is mostly submerged. Avoid aggressively stirring the layers – you want to keep the beef on the bottom.
Step 6 – Cook
Cover the slow cooker with the lid.
Cook on HIGH for 2 to 2½ hours or on LOW for 4 to 4½ hours.
Step 7 – Stir halfway through
About halfway through the cooking time, quickly lift the lid and give everything a gentle but thorough stir.
Break up any remaining clumps of beef. Make sure the macaroni is circulating in the sauce.
Replace the lid promptly so you do not lose too much heat.
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For HIGH (2 to 2½ hours total): Stir at 1 to 1¼ hours.
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For LOW (4 to 4½ hours total): Stir at 2 to 2¼ hours.
Step 8 – Add the cheese and finish
When the macaroni is tender and the beef is fully cooked through, turn the slow cooker to WARM or OFF.
Sprinkle the shredded cheddar cheese over the top.
Gently fold the cheese into the beef and macaroni until melted and creamy.
Taste and adjust the seasoning with a bit more salt if needed.
Step 9 – Rest and serve
Let the mixture sit, covered, for 5 to 10 minutes to thicken slightly. The sauce will tighten up as the pasta continues to absorb some of the liquid.
Serve warm, straight from the slow cooker, with extra cheese on top if you like.
Watch your family go back for seconds before they have finished their first serving.
Tips for Best Results
These small details separate a good slow cooker pasta from a great one.
Break the raw beef into small pieces – Small pieces cook evenly and mix easily with the pasta. Large clumps of beef may remain pink in the center. Use your hands to break the beef into bite-sized bits.
Do not stir before cooking – The layering matters. Beef on the bottom. Pasta in the middle. Sauce on top. The beef cooks in the liquid, and the pasta absorbs the liquid without becoming mushy. Stirring before cooking can lead to uneven cooking.
Stir halfway through – This is the most important step. Stirring halfway through redistributes the pasta and breaks up any remaining clumps of beef. It ensures even cooking. Do not skip it.
Use beef broth, not water – Water works in a pinch, but beef broth adds depth, richness, and savory flavor. It makes a noticeable difference. Use low-sodium broth so you can control the salt.
Do not overcook the pasta – Check for doneness at the lower end of the cook time (2 hours on HIGH, 4 hours on LOW). Overcooked pasta becomes mushy. Every slow cooker is different.
Add the cheese at the end – Cheese added at the beginning can become grainy or greasy. Adding it at the end ensures it melts smoothly into the sauce.
Let it rest before serving – Five to ten minutes of rest allows the sauce to thicken. If you serve immediately, the sauce may be thin. Patience pays off.
The leftovers are even better – Like many pasta dishes, this one tastes even better the next day. The flavors meld overnight. Make it ahead for an easy dinner.
Creative Variations
Six ingredients is the starting point. Here is how to make this recipe your own.
Spicy Beef and Macaroni
Add ½ teaspoon of crushed red pepper flakes to the sauce mixture. Use spicy Italian sausage instead of ground beef. Add 1 diced jalapeño (seeds and all) along with the beef. Top with pepper jack cheese instead of cheddar.
Italian Sausage and Macaroni
Substitute 1½ pounds of sweet or hot Italian sausage (casings removed) for the ground beef. The fennel and spices in the sausage add incredible flavor. No additional seasoning needed.
Creamy Tomato Beef and Macaroni
Stir in ½ cup of heavy cream or cream cheese along with the cheddar cheese. The cream adds richness and makes the sauce extra creamy. This is a popular variation.
Mushroom and Beef Macaroni
Add 8 ounces of sliced cremini mushrooms along with the ground beef. The mushrooms release their earthy flavor into the sauce and become tender and meaty.
Bell Pepper and Onion Macaroni
Add 1 diced bell pepper and 1 diced yellow onion along with the ground beef. The vegetables add sweetness, texture, and color. Sauté them first for even more flavor.
Garlic Beef and Macaroni
Add 4 to 6 minced garlic cloves to the sauce mixture. The garlic adds sweet, pungent depth. For even more garlic flavor, add 1 teaspoon of garlic powder.
Cheesy Beef and Macaroni Bake
After cooking, transfer the beef and macaroni to a baking dish. Top with an additional 1 cup of shredded cheese and breadcrumbs. Broil for 3 to 5 minutes until bubbly and golden. A crispy, crunchy topping.
Hidden Veggie Beef and Macaroni
Add 1 cup of finely grated zucchini or carrots to the sauce mixture. The vegetables melt into the sauce, adding nutrition without changing the flavor. Picky eaters will never know.
Serving Suggestions
This beef and macaroni is a complete meal on its own. Here is how to serve it.
Straight from the slow cooker – Scoop into bowls. Add a sprinkle of fresh parsley or extra cheese. This is all you need.
With a simple green salad – A sharp vinaigrette cuts through the richness. Mixed greens, cherry tomatoes, cucumber, and a lemony dressing. Perfect contrast.
With crusty garlic bread – Warm, crusty bread for sopping up every last bit of sauce from the bottom of the bowl. A baguette or sourdough works beautifully.
With roasted vegetables – Roasted broccoli, asparagus, or Brussels sprouts alongside the pasta. The caramelized vegetables add color and a fresh element.
With a sprinkle of red pepper flakes – For those who like heat, set out a small bowl of crushed red pepper flakes. The sweet, spicy combination is addictive.
With extra Parmesan cheese – A small bowl of grated Parmesan on the table. Some people want that extra salty, nutty finish.
For leftovers – This pasta reheats beautifully. Pack it in a container for work or school. Add a splash of broth or water before microwaving to loosen the sauce.
For meal prep – Make a double batch. Portion into individual containers. Refrigerate for up to 4 days or freeze for up to 3 months. A week of lunches ready to go.
Storage and Reheating
This beef and macaroni makes fantastic leftovers. The flavors deepen overnight.
Refrigerator – Store in an airtight container for up to 4 days. The pasta will absorb more liquid as it sits – this is normal.
Freezer – Freeze for up to 3 months. Use a freezer-safe container or heavy-duty freezer bag. The texture of the pasta may soften, but the flavor remains excellent.
Reheating from fridge – The microwave is the easiest method. Add a splash of broth or water to loosen the sauce. Heat in 60-second bursts, stirring between each, until hot throughout. The stovetop works too – warm in a covered saucepan over medium-low heat for 8 to 10 minutes, adding liquid as needed.
Reheating from frozen – Thaw overnight in the refrigerator, then reheat as above. For a faster option, reheat directly from frozen in the microwave (add 2 to 3 minutes) or in a covered saucepan over low heat for 15 to 20 minutes, stirring often.
Add liquid when reheating – The pasta will have absorbed some of the sauce. Adding a splash of broth or water when reheating brings back the saucy consistency.
Do not overheat – Gentle reheating keeps the pasta tender and the sauce smooth. High heat can make the pasta mushy and the cheese separate.
Why No-Boil Pasta Works in the Slow Cooker
You might be skeptical about putting dry pasta into a slow cooker without boiling it first.
Here is why it works.
The pasta absorbs the cooking liquid – As the pasta cooks, it absorbs the beef broth and pasta sauce. This infuses the pasta with flavor from the inside out – something that does not happen when you boil pasta in plain water and then add sauce.
The liquid ratio is critical – This recipe uses 2 cups of broth plus about 2 cups of sauce (roughly 4 cups of liquid total) for 2 cups of dry pasta. That is the perfect ratio. Too much liquid = soupy. Too little = dry, crunchy pasta.
Stirring halfway through ensures even cooking – Pasta at the edges of the slow cooker cooks faster than pasta in the center. Stirring redistributes the pasta, ensuring it all cooks evenly.
Covered baking traps steam – The lid traps steam, which helps cook the pasta gently.
Do not try this with delicate pasta like angel hair – it will turn to mush. Elbow macaroni and other sturdy short pastas are perfect for this method.
Frequently Asked Questions
Can I use ground turkey instead of ground beef?
Yes. Ground turkey works. Choose dark meat turkey if possible – white meat turkey can be dry. Add 1 tablespoon of olive oil to the slow cooker if using extra-lean turkey.
Can I use a different type of pasta?
Yes. Use any short, sturdy pasta – small shells, ditalini, rotini, or cavatappi. Do not use long pasta (spaghetti, fettuccine) or delicate pasta (angel hair).
Can I use water instead of beef broth?
Yes. Water works, but the dish will be less flavorful. Beef broth is strongly recommended. If using water, add an extra teaspoon of salt or a beef bouillon cube.
Can I use low-sodium broth?
Yes. Low-sodium broth gives you control over the salt level. The pasta sauce already contains salt. Taste before adding extra.
My pasta is mushy. What went wrong?
You overcooked it. Every slow cooker is different. Next time, check for doneness at 2 hours on HIGH (instead of 2½) or 4 hours on LOW (instead of 4½).
My pasta is still hard. What should I do?
Add another ½ cup of broth or water. Stir. Cook for an additional 15 to 30 minutes. Check again.
My sauce is too thin. What can I do?
Let the dish rest for 10 to 15 minutes with the lid off. The steam will escape and the sauce will thicken. You can also stir in ¼ cup of tomato paste.
Can I double this recipe?
Only if your slow cooker is 8 quarts or larger. A standard 6-quart slow cooker cannot hold 3 pounds of beef and 4 cups of dry pasta. Make two batches instead.
Can I make this in an Instant Pot?
Yes. Use the slow cooker function on HIGH for 2 to 2½ hours. Or pressure cook on HIGH for 6 to 7 minutes with a natural release. The pasta will cook faster – check at 5 minutes.
Is this recipe gluten-free?
Not as written. Use gluten-free elbow macaroni. Check that your pasta sauce and beef broth are gluten-free (most are, but check the labels).
Final Thoughts
Some recipes are complicated because they are trying to impress.
This recipe is simple because it knows it does not need to try.
Six ingredients. A slow cooker. A little patience. That is all it takes to create a pasta dinner that is hearty, cheesy, saucy, and deeply satisfying.
The raw ground beef cooks gently in the tomato sauce, staying moist and flavorful. The dry macaroni absorbs the broth and sauce, becoming tender and infused with flavor. The cheddar cheese melts into a creamy, gooey finish.
This is the recipe you make on busy weeknights when you need dinner to be easy and everyone is hungry. The recipe you make when you do not want to wash a skillet and a pasta pot. The recipe you make when you want to feed your family something delicious with almost no effort.
Serve it in bowls with a sprinkle of extra cheese. Serve it with a side salad and crusty bread. Serve it with nothing at all.
However you serve it, serve it with love.
Because that is what this food is – love, slow-cooked and served warm.
Now go get that ground beef.
Your slow cooker is waiting.