Ground Beef Casserole

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Step 2: Cook the Ground Beef

Heat olive oil in a large skillet over medium heat. Add the chopped onion and sauté for 2–3 minutes until softened and fragrant. Add the minced garlic and cook for another 30 seconds.

Now add the ground beef. Break it apart with a spoon and cook until fully browned, about 6–8 minutes. Drain off excess fat if needed.

Step 3: Season and Add Sauce

Season the beef with salt, pepper, and paprika or Italian seasoning. Stir well so the flavors distribute evenly.

Add the tomato sauce (or diced tomatoes) and cream of mushroom soup. Mix until the beef is coated in a rich, creamy sauce. If using vegetables, stir them in at this stage. Let the mixture simmer for 2–3 minutes, then remove from heat.

Step 4: Prepare the Casserole Layers

Lightly grease a baking dish (9×13 works well).

Spread half of the cooked pasta or potatoes evenly across the bottom.
Spoon half of the beef mixture over the top.
Sprinkle a layer of shredded cheese.
Repeat the layers, finishing with a generous cheese topping.

Step 5: Bake Until Bubbly

Cover the dish loosely with foil and bake for 25 minutes. Remove the foil and bake an additional 10–15 minutes, or until the cheese is melted, bubbly, and lightly golden on top.

Step 6: Rest and Serve

Remove the casserole from the oven and let it rest for 5–10 minutes. This helps the layers set and makes serving easier.

Scoop, serve, and enjoy the comforting aroma and rich flavors in every bite.

Tips for the Best Ground Beef Casserole

Make it ahead: Assemble the casserole, cover, and refrigerate for up to 24 hours before baking.
Freeze for later: This casserole freezes beautifully—just thaw overnight before reheating.
Change the base: Swap pasta for rice, potatoes, or even cauliflower for a low-carb option.
Boost flavor: A dash of Worcestershire sauce or a pinch of chili flakes adds depth.

Final Thoughts

Ground Beef Casserole is proof that simple ingredients can create something deeply satisfying. It’s the kind of dish that brings people to the table, fills the kitchen with warmth, and leaves everyone asking for seconds. Whether you’re cooking for family, meal-prepping for the week, or just craving a classic baked dinner, this casserole never disappoints.

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