Baked Cheesy Beef Macaroni is a cozy, kid-friendly casserole packed with seasoned beef, tender pasta, and gooey cheese for easy weeknight dinners or potluck gatherings.
There’s something wonderfully nostalgic about a pan of baked macaroni and beef coming out of the oven, bubbling away under a golden blanket of cheese. This version leans into that comfort factor with a rich tomato-beef sauce, plenty of pasta, and a generous mix of cheddar and mozzarella.
It’s the kind of dish you turn to when you want dinner to feel like a hug—simple to assemble, hearty enough to feed a hungry family, and forgiving enough for busy evenings. Most of the work happens in a single skillet and one baking dish, making cleanup just as easy as the prep.
Whether you’re cooking for kids, bringing a dish to a friend, or stocking the fridge for a few days of leftovers, this baked cheesy beef macaroni fits effortlessly into your dinner rotation. Add a quick salad or some garlic bread and you’re done.
What You Need to Make This Baked Cheesy Beef Macaroni
Ground beef (about 1 pound) – Provides the savory, meaty base that turns this casserole into a satisfying main dish.
Finely chopped onion – Adds sweetness and depth as it softens in the pan, rounding out the flavor of the beef.
Minced garlic – Brings that classic aromatic kick that makes the sauce taste like it’s been simmering all afternoon.
Elbow macaroni (uncooked) – The small, tubular shape holds the sauce and cheese perfectly and bakes up tender without getting mushy.
Tomato sauce – Creates the rich, smooth base for the beef mixture, coating every piece of pasta.
Diced tomatoes (with juices) – Add texture, moisture, and a bright tomato bite so the casserole doesn’t taste flat.
Italian seasoning – A handy blend of herbs that gives the dish that familiar, comforting, pizza-pasta-style flavor.
Salt and black pepper – Essential for bringing out all the savory notes and balancing the acidity of the tomatoes.
Shredded cheddar cheese – Melts into a rich, sharp layer throughout the pasta and on top, giving that classic cheesy pull.
Shredded mozzarella cheese – Adds stretchy, gooey texture and a milder cheese flavor that pairs beautifully with cheddar.
Olive oil – Helps brown the beef evenly and adds a subtle richness, especially if your meat is very lean.
Fresh parsley (optional) – A sprinkle on top after baking adds a pop of color and a fresh, herby finish.
Step-by-Step Baked Cheesy Beef Macaroni
STEP 1: Cook the macaroni in a large pot of well-salted boiling water until just al dente, with a slight bite in the center. Drain thoroughly, drizzle with a tiny bit of oil if you like, and set aside.
STEP 2: While the pasta cooks, warm a large skillet over medium heat. Add the olive oil, then the ground beef. Cook, breaking it apart with a spoon, until browned and no pink remains. Spoon off extra grease if needed so the sauce doesn’t become oily.
STEP 3: Stir the chopped onion into the beef and cook for a few minutes until softened and lightly translucent. Add the minced garlic and cook just until fragrant, about 30–60 seconds, so it doesn’t burn.
STEP 4: Pour in the tomato sauce and the diced tomatoes with their juices. Sprinkle in the Italian seasoning, salt, and pepper. Stir well, bring to a gentle simmer, and let the mixture bubble for 5–7 minutes to blend the flavors and slightly thicken. Taste and adjust seasoning.
STEP 5: Add the drained macaroni straight into the skillet with the beef-tomato mixture. Toss until every piece of pasta is coated in the sauce and the mixture looks evenly combined. If it seems dry, a splash of water or broth will loosen it.
STEP 6: Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish. Spoon in about half of the beef-macaroni mixture and spread it into an even layer. Sprinkle with roughly half of the shredded cheddar so you get a cheesy layer in the middle.
STEP 7: Top with the remaining pasta mixture, then scatter the mozzarella over the surface and finish with the rest of the cheddar. Bake uncovered for 20–25 minutes, or until the cheese is melted, bubbling around the edges, and lightly golden in spots.
STEP 8: Let the casserole rest for a few minutes before scooping so it can set slightly. Garnish with chopped parsley if you’re using it, then serve generous spoonfuls while it’s still piping hot and melty.
Can I make this casserole ahead of time?
Yes. Assemble the casserole, cover tightly, and refrigerate up to 24 hours. When ready to bake, remove from the fridge, uncover, and add a few extra minutes to the baking time.
Can I use a different type of pasta?
You can swap elbow macaroni for other short shapes like penne, rotini, or shells. Just cook them to al dente, drain well, and proceed with the recipe as written.
How do I make this a bit lighter?
Use lean ground beef, reduce the total cheese slightly, and consider part-skim mozzarella. You can also add a couple of handfuls of finely chopped vegetables into the sauce for extra bulk.
Can I freeze baked cheesy beef macaroni?
Yes, this casserole freezes well. Cool it completely, wrap tightly, and freeze. Thaw overnight in the fridge, then reheat covered in the oven until hot and bubbly again.
Pro Tips for Baked Cheesy Beef Macaroni
- Don’t overcook the pasta. Stop at al dente so it can finish in the oven without turning mushy. Slightly firm pasta gives the casserole the best texture.
- Season in layers. Lightly season the beef as it browns and taste the sauce before combining with the macaroni. Little adjustments along the way make a big difference.
- Let it rest before serving. Giving the casserole a few minutes out of the oven helps the cheese settle and makes it easier to scoop neat, cheesy squares.
What to Serve with Baked Cheesy Beef Macaroni
A simple green salad with a tangy vinaigrette is perfect alongside this rich casserole, cutting through the creaminess and balancing the meal.
Garlic bread or warm crusty rolls are ideal for soaking up any saucy bits left on the plate and make the dinner feel restaurant-style without extra effort.
You can also serve steamed or roasted vegetables—like broccoli, green beans, or carrots—to add color and a lighter element to the plate while keeping everything family-friendly.
Keeping Leftovers Fresh
Leftover baked cheesy beef macaroni keeps well in the fridge. Transfer cooled portions to airtight containers and refrigerate for up to 3–4 days. The flavors often deepen and taste even better the next day.
For longer storage, freeze individual portions or the remaining casserole tightly wrapped for up to 2–3 months. Label the container so you remember what’s inside and when you made it.
To reheat, warm single servings in the microwave with a small splash of water or broth, covered, until heated through. For the best texture on larger portions, reheat in a covered baking dish in a moderate oven until hot and the cheese is melty again.
Baked Cheesy Beef Macaroni
Ingredients
- 1 tablespoon olive oil optional, for browning the beef
- 2 cloves garlic finely minced
- 200 grams about 2 cups dry elbow macaroni
- 1 teaspoon dried Italian herb mix
- 411 grams 14.5 oz canned diced tomatoes, including liquid
- 1 small onion diced finely
- 1 teaspoon salt or to personal preference
- 450 grams 1 lb lean ground beef
- 100 grams 1 cup shredded mozzarella
- 425 grams 15 oz tomato sauce
- ½ teaspoon freshly ground black pepper
- 200 grams 2 cups grated cheddar cheese, split for layering
- Chopped fresh parsley optional for topping
Instructions
- Preheat a large pot of salted water to a rolling boil. Add the elbow pasta and cook until slightly firm to the bite (al dente). Drain thoroughly and keep aside.
- In a spacious skillet over medium heat, warm the olive oil if using. Introduce the ground beef, cooking while breaking it apart until it is no longer pink. Drain off any rendered fat if necessary.
- Stir in the chopped onion and minced garlic. Sauté the mixture for 2 to 3 minutes until the vegetables begin to soften and turn fragrant.
- Pour in the tomato sauce and diced tomatoes with their juices. Season the mixture with the Italian herbs, salt, and black pepper. Allow to simmer gently for 5 to 7 minutes so the flavors meld together.
- Incorporate the cooked pasta into the meat and tomato sauce mixture. Toss until the noodles are well coated and evenly combined.
- Warm the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish. Spread half of the pasta and beef blend across the base. Sprinkle over half of the cheddar cheese.
- Add the rest of the mixture on top, then finish by scattering the mozzarella and the remaining cheddar cheese across the surface.
- Bake the casserole, uncovered, for 20 to 25 minutes, or until the cheese is melted and the edges are bubbling.
- Optionally, garnish the finished dish with chopped parsley and serve hot.