
Cheesy hamburger casserole is that beloved comfort dish you can throw together on busy weeknights or serve for a hearty weekend gathering. With savory ground beef, plenty of gooey cheese, and tender pasta all in one pan, this family favorite warms up even the chilliest days. It is the kind of meal that makes the whole kitchen smell amazing and always has people asking for seconds.
After making this for a snowy Sunday dinner, my family begged me to add it to our rotation. This casserole is now a nostalgic dish that reminds us of cozy dinners around the table together.
Ingredients
- Ground beef: brings hearty protein and rich flavor. Use fresh beef with even marbling for juicy taste
- Onion: adds sweetness and depth. Choose firm onions without soft spots for the best results
- Cooked pasta: is the base of the casserole. Any shape works but spiral or elbow pasta holds sauce well
- Diced tomatoes: bring acidity and a bit of texture. Opt for low sodium or fire-roasted for extra flavor
- Cream of mushroom soup: creates a creamy body. Look for a quality brand with a thick consistency
- Shredded cheddar cheese: melts for that golden top. Go for sharp cheddar for tangy punch and grate it freshly if possible
- Garlic powder: infuses savory flavor. A fresh jar makes a notable difference
- Italian seasoning: adds herbal notes. Choose a blend with oregano basil and thyme for best aroma
- Salt and pepper: balance and bring out all the flavors. Use kosher salt and fresh cracked pepper for optimal taste
Instructions
- Prep the Oven:
- Preheat your oven to 350 degrees Fahrenheit. Set your rack in the center. This ensures everything bakes evenly and the cheese browns just right
- Brown the Beef and Onion:
- Place a large skillet over medium heat. Crumble in the ground beef and add the chopped onion. Cook together for about 8 minutes. Stir occasionally and use a spoon to break up the meat. Aim for a deep brown color on the beef and softened onion. This step builds rich savory flavor
- Drain and Combine Sauces:
- Carefully drain off excess fat from the skillet. Return the beef and onions to the heat. Stir in the diced tomatoes, cream of mushroom soup, garlic powder, Italian seasoning, salt, and pepper. Mix everything well and let it heat until bubbling. The tomato and soup meld together into a creamy savory sauce
- Add Pasta:
- Once the sauce is ready, fold in the cooked pasta. Use a spatula to make sure every piece of pasta gets coated. Transform all the ingredients into a cohesive savory mixture
- Assemble in Baking Dish:
- Lightly grease a large baking dish with a bit of oil or butter. Scoop in the beef and pasta mixture. Spread evenly for best baking and presentation
- Top With Cheese:
- Sprinkle the shredded cheddar cheese evenly over the mixture. Do not skimp on coverage. Let the cheese reach edge to edge for bubbling results
- Bake Until Bubbly:
- Place the casserole uncovered in the preheated oven. Bake for twenty five to thirty minutes until the cheese is melted and starts bubbling up the edges. Watch closely for a golden irresistible top
- Cool and Serve:
- Let the casserole rest about five minutes out of the oven. This helps the layers set and makes serving cleaner and easier. Enjoy each cheesy bite

Every time I serve this casserole, it fills my kitchen with warmth and gathers my loved ones around the table. The sight of melted cheese always brings big smiles and makes for wonderful memories.
Storage Tips
Keep any leftovers in an airtight container and refrigerate for up to three to four days. For the best texture reheat slices in the oven or a toaster oven so the top stays crispy. You can also microwave but the cheese might get a little soft.
Ingredient Substitutions
Swap ground turkey or chicken if you prefer lighter flavors. Use gluten free pasta for dietary needs. If you do not have cheddar, try Monterey Jack, Colby, or even a cheese blend. For a different creaminess, use cream of chicken soup instead of mushroom.
Serving Suggestions
Serve this casserole with a crisp green salad or steamed broccoli for a balanced meal. It pairs beautifully with garlic bread or a side of roasted vegetables. When a big group is coming, I like to double the recipe and bake in two dishes.
Cultural and Historical Notes
Hamburger casseroles gained popularity in the United States during the mid twentieth century when home cooks looked for affordable, filling meals to stretch meat supplies. Recipes like this became weeknight staples thanks to their comforting flavor and simple prep.
Seasonal Adaptations
Add chopped bell pepper in summer for sweetness. Mix in cooked spinach in winter for extra greens. Toss in leftover roasted vegetables from holiday meals for a twist.
Success Stories
One of my friends used this as her first recipe when she moved into her own apartment. It made her feel instantly at home. My kids love helping sprinkle the cheese and I will never forget the delight on their faces when they pulled the bubbly dish from the oven.
Freezer Meal Conversion
Make the casserole up to the baking step, then wrap tightly and freeze. Thaw overnight before baking as directed for a make ahead dinner. Pre grated cheese makes this extra easy for busy schedules.

This cheesy hamburger casserole is perfect for sharing. Make it once and it will become a favorite in your home too.
Recipe FAQs
- → Can I use a different type of meat?
Yes, ground turkey or chicken can substitute for beef if preferred.
- → What pasta works best?
Short pasta shapes like penne, rotini, or elbow macaroni hold up well in this bake.
- → Is there a cheese alternative?
Try mozzarella, Monterey jack, or a blend for varied flavor and melt.
- → How can I add vegetables?
Incorporate bell peppers, mushrooms, or spinach when browning the beef and onion.
- → Can I make it ahead?
Absolutely. Assemble the dish, refrigerate, and bake just before serving for convenience.