This Ground Beef and Potatoes Casserole is the ultimate comfort food — layers of seasoned beef, creamy sauce, and tender potatoes baked together under a golden, cheesy topping. Perfect for family dinners or meal prep nights, this easy one-pan recipe brings warmth and nostalgia to every bite.
Preheat your oven to 375°F (190°C). Grease a 9x13-inch baking dish with butter or oil. Slice the potatoes evenly and set aside.
Brown the Beef:
In a skillet over medium heat, cook the ground beef and diced onion until browned. Drain excess grease. Season with salt, pepper, and garlic powder.
Mix the Sauce:
In a small bowl, whisk together the cream of mushroom soup, milk, paprika, and additional seasoning until smooth.
Layer the Casserole:
Spread a thin layer of sauce on the bottom of the baking dish.
Add a layer of potatoes.
Spoon over some of the beef mixture.
Repeat the layers until all ingredients are used.
Finish with shredded cheese on top.
Bake:
Cover the casserole with foil and bake for 45 minutes. Remove the foil and bake for another 15 minutes, or until the cheese is melted and golden brown.
Rest and Serve:
Let the casserole cool for 10 minutes before slicing. Garnish with chopped parsley or green onions if desired.
Notes
Use lean ground beef to prevent excess grease.
Parboil the potatoes for 5 minutes if you prefer them softer.
Add a crunchy topping by sprinkling breadcrumbs or crushed crackers before baking.
For extra flavor, mix in taco seasoning or a splash of Worcestershire sauce.