Ground beef casserole is one of the most versatile, comforting, and satisfying dishes you can serve for dinner. Whether you're feeding a large family or meal-prepping for the week ahead, this recipe is sure to become a go-to favorite. Not only is it packed with flavor, but it’s also incredibly easy to make. From the savory combination of seasoned ground beef to the ooey-gooey melted cheese on top, every bite is pure comfort. Ready to dive into this hearty dish? Keep reading to learn how to make the best ground beef casserole you’ve ever tasted!

What is Ground Beef Casserole?
Ground beef casserole is a baked dish consisting of ground beef, vegetables, cheese, and sometimes pasta, potatoes, or rice. It is typically cooked in one pan or dish, making it an easy option for busy nights. The beauty of casseroles lies in their versatility—you can customize them to your taste, using whatever ingredients you have on hand. This classic comfort food is perfect for potlucks, weeknight dinners, or feeding a crowd.
Ingredients List for Ground Beef Casserole
Before you get started, make sure you have all the necessary ingredients. This basic ground beef casserole recipe uses simple pantry staples, ensuring you don’t need to hunt for any exotic items at the grocery store.
Primary Ingredients:
- 1 lb ground beef: Use lean ground beef for a healthier option, or go for full-fat for added richness.
- 1 medium onion, chopped: Adds depth of flavor to the beef.
- 2 garlic cloves, minced: Garlic brings a sharp, savory note to the dish.
- 1 can (15 oz) diced tomatoes: Provides moisture and a bit of acidity to balance the richness.
- 1 can (8 oz) tomato sauce: Adds extra tomato flavor and helps bind the casserole together.
- 1 cup shredded cheddar cheese: For that delicious, melted cheesy topping.
- 2 cups cooked pasta (optional): Macaroni, penne, or egg noodles work well if you want to add pasta to the dish.
- ½ cup sour cream or cream cheese: Adds creaminess to balance the acidity of the tomatoes.
- 1 teaspoon Italian seasoning: A blend of herbs like oregano, basil, and thyme for extra flavor.
- Salt and pepper to taste: Essential for seasoning the beef mixture.
- 2 tablespoons olive oil: For sautéing the onion and garlic.
Optional Ingredients:
- 1 cup frozen peas or mixed vegetables: To sneak in some extra veggies.
- ½ cup breadcrumbs: For a crunchy topping.
- 1 teaspoon paprika: Adds a subtle smoky flavor.
- 1 tablespoon Worcestershire sauce: For an extra layer of umami richness.
Substitutions and Variations
There are endless possibilities for customizing your ground beef casserole. Here are some substitutions and variations you can try to make this dish your own.
Substitutions:
- Ground Turkey or Chicken: Swap out ground beef for ground turkey or chicken if you’re looking for a lighter alternative.
- Greek Yogurt: If you don't have sour cream or cream cheese, use Greek yogurt for a healthy, tangy alternative.
- Vegetarian Version: Substitute ground beef with plant-based crumbles or lentils for a vegetarian-friendly option.
- Gluten-Free Pasta: For a gluten-free version, use gluten-free pasta or skip the pasta altogether and use rice or potatoes.
Variations:
- Tex-Mex Casserole: Add black beans, corn, and taco seasoning to give the dish a Tex-Mex twist. Top with a dollop of guacamole and some cilantro.
- Cheeseburger Casserole: Incorporate pickles, mustard, and more cheddar cheese for a cheeseburger-inspired casserole.
- Breakfast Casserole: Swap the pasta for hash browns and add some scrambled eggs to turn this into a hearty breakfast bake.
Step-by-Step Cooking Instructions

Now that you have your ingredients prepped, let’s walk through the steps to create this comforting ground beef casserole.
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C). This will ensure your casserole bakes evenly once assembled.
Step 2: Cook the Ground Beef
In a large skillet, heat 2 tablespoons of olive oil over medium heat. Add the chopped onion and sauté for 3-4 minutes until translucent. Then, add the minced garlic and cook for another minute, stirring frequently to prevent burning.
Add the ground beef to the skillet, breaking it apart with a spoon. Cook until browned, about 6-8 minutes. Season with salt, pepper, and Italian seasoning. Drain any excess fat.
Step 3: Add the Tomatoes and Sauce
Once the beef is fully cooked, stir in the diced tomatoes, tomato sauce, and Worcestershire sauce (if using). Let the mixture simmer for 5-7 minutes to allow the flavors to meld together.
Step 4: Mix in Sour Cream and Optional Pasta
If using sour cream or cream cheese, stir it into the beef mixture now for extra creaminess. If you’re including cooked pasta, fold it into the beef mixture as well.
Step 5: Assemble the Casserole
Transfer the beef mixture to a greased 9x13-inch baking dish. Spread it out evenly, making sure it covers the entire dish.
Step 6: Add Cheese and Toppings
Sprinkle the shredded cheddar cheese evenly over the top of the beef mixture. If you want a crunchy topping, you can also sprinkle breadcrumbs mixed with a little olive oil or butter over the cheese.
Step 7: Bake
Place the casserole in the preheated oven and bake for 20-25 minutes, or until the cheese is melted and bubbly, and the edges are slightly golden.
Step 8: Rest and Serve
Once the casserole is done baking, remove it from the oven and let it rest for about 5 minutes before serving. This will help the flavors settle and make it easier to slice into portions.
Common Mistakes to Avoid
While ground beef casserole is relatively straightforward to make, there are a few common mistakes that could lead to less-than-ideal results. Here’s what to watch out for:
- Not Draining the Beef: Failing to drain the fat from the cooked ground beef can result in a greasy casserole. Be sure to remove any excess fat for a cleaner, lighter dish.
- Overcooking the Pasta: If you’re using pasta, make sure to cook it al dente. Overcooked pasta can become mushy when baked in the casserole.
- Skipping the Seasoning: Seasoning is key. Don’t skimp on salt, pepper, and herbs like Italian seasoning or paprika, as they enhance the overall flavor of the dish.
- Using Too Much Liquid: Be cautious when adding tomatoes and sauce. Too much liquid can make the casserole runny. Stick to the measurements in the recipe.
Serving and Presentation Tips
Ground beef casserole is a dish that shines with simple but thoughtful presentation. Here are a few tips to elevate your serving game:
How to Serve Ground Beef Casserole:
- Portion Control: Use a sharp knife to cut the casserole into even squares before serving. This not only makes the dish look neater but also helps with portion control.
- Garnish: Fresh herbs like parsley or cilantro add a pop of color and freshness to the rich casserole. A light sprinkle of red pepper flakes or grated Parmesan cheese can also enhance the flavor.
- Side Dishes: Pair your casserole with a simple green salad or steamed vegetables to balance out the richness. Garlic bread or dinner rolls are great for soaking up the extra sauce.
Presentation Ideas for Ground Beef Casserole:
- Individual Ramekins: For a fancy touch, you can bake the casserole in individual ramekins instead of one large dish. This makes for a more personalized and elegant presentation.
- Cast-Iron Skillet: Serve your casserole in a rustic cast-iron skillet for a cozy, homestyle feel. The skillet also keeps the casserole warm for longer.
- Layered Look: If you want a more visually appealing dish, consider layering the ingredients instead of mixing them all together. This can create distinct layers of meat, pasta, and cheese.
Ground Beef Casserole Recipe Tips
- Make Ahead: You can assemble the casserole up to a day ahead and store it in the refrigerator. Just pop it in the oven when you’re ready to bake!
- Freezing: This casserole freezes exceptionally well. Make a double batch and freeze one for a future meal. Just make sure to thaw it overnight in the fridge before reheating.
- Double the Cheese: For an extra cheesy version, layer some cheese within the beef mixture as well as on top.
Frequently Asked Questions (FAQs)
Can I use ground turkey instead of ground beef?
Yes! Ground turkey is a great alternative if you’re looking to reduce fat and calories. The flavors will still be rich and delicious.
Can I make this casserole in advance?
Absolutely. You can assemble the casserole a day in advance and store it in the fridge until you’re ready to bake. You can also freeze it for longer storage.
How do I store leftovers?
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply microwave individual portions or warm the entire casserole in the oven at 350°F until heated through.
Is this recipe gluten-free?
If you use gluten-free pasta or substitute the pasta with rice or potatoes, this casserole can easily be made gluten-free.
Can I add more vegetables?
Yes! Feel free to add extra vegetables like bell peppers, mushrooms, or zucchini to the beef mixture for added nutrition and flavor.
Conclusion
Ground beef casserole is a timeless dish that brings warmth and comfort to the dinner table. With its rich flavors, cheesy topping, and endless customization options, this recipe is sure to become a favorite in your household. Whether you’re cooking for your family or hosting a potluck, this hearty casserole will be a crowd-pleaser. So gather your ingredients, preheat your oven, and enjoy the deliciousness of a homemade ground beef casserole tonight!
Don’t forget to save this recipe for future use, and feel free to experiment with your own twists and variations! Happy cooking!
PrintGround Beef Casserole Recipe
This ground beef casserole recipe combines hearty ingredients like ground beef, pasta, and cheese for a flavorful, filling dish. Ideal for busy weeknights, this one-pan recipe is both quick and easy, providing a satisfying meal with minimal cleanup. Packed with savory flavors, this casserole will become a family favorite.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Ingredients
- 1 lb ground beef
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 2 cups pasta (elbow or rotini)
- 1 can (14.5 oz) diced tomatoes
- 1 cup tomato sauce
- 1 cup shredded cheddar cheese
- ½ cup sour cream
- Salt and pepper to taste
- 1 tsp Italian seasoning
- ½ cup water
Instructions
- Preheat oven to 350°F (175°C).
- Cook pasta according to package instructions, drain and set aside.
- In a large skillet, brown the ground beef over medium heat, breaking it up as it cooks.
- Add chopped onion and garlic to the skillet, cook until softened.
- Stir in diced tomatoes, tomato sauce, and seasonings. Simmer for 5 minutes.
- Add the cooked pasta and sour cream to the beef mixture and stir until combined.
- Transfer the mixture into a casserole dish and sprinkle shredded cheese on top.
- Bake for 20 minutes or until the cheese is melted and bubbly.
- Let cool for a few minutes before serving.
Notes
- Feel free to add vegetables like bell peppers or zucchini for extra nutrition.
- Use any cheese variety you prefer for a different flavor twist.
Nutrition
- Serving Size: 1 serving
- Calories: 400 kcal
- Sugar: 5g
- Sodium: 700mg
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