Cheesy Hamburger Potato Casserole Recipe
A comforting and hearty cheesy hamburger potato casserole featuring layers of seasoned ground beef, tender sliced potatoes, creamy mushroom sauce, and melted cheddar and mozzarella cheeses baked to golden perfection. This easy, all-in-one casserole makes a satisfying family dinner.
- Prep Time: 20 minutes
- Cook Time: 1 hour 5 minutes
- Total Time: 1 hour 25 minutes
- Yield: 6 to 8 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: American
Ingredients
Scale
Meat and Veggies
- 1 ½ lbs ground beef (or ground turkey)
- 1 medium onion, chopped
- 3 cloves garlic, minced
- 5–6 medium russet potatoes, thinly sliced (about 1/8 inch)
Cheese
- 2 cups shredded cheddar cheese, divided
- 1 cup shredded mozzarella cheese (optional, for extra meltiness)
Other
- 1 10.5 oz can cream of mushroom soup (or cream of chicken soup)
- 1 cup milk
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp paprika (optional)
- 1 tbsp olive oil or butter (for greasing the dish)
Instructions
- Preheat oven: Heat your oven to 350°F (175°C) and grease a 9×13-inch baking dish with olive oil or butter to prevent sticking and ensure easy serving.
- Cook beef mixture: In a skillet over medium heat, brown the ground beef along with the chopped onion until fully cooked and no longer pink. Drain any excess fat, then stir in minced garlic, salt, black pepper, and paprika if using to enhance the flavor.
- Make sauce: In a bowl, whisk together the cream of mushroom soup and milk until the mixture is smooth and creamy. This will be the luscious sauce that binds the casserole layers.
- Assemble casserole – first layer: Spread half of the thinly sliced potatoes evenly on the bottom of the prepared baking dish to form the base layer.
- Add beef layer: Evenly distribute half of the cooked ground beef mixture over the potatoes to add savory richness.
- Add sauce and cheese: Pour half of the soup and milk sauce over the beef layer, then sprinkle with 1 cup of shredded cheddar cheese for gooey, cheesy goodness.
- Assemble casserole – second layer: Repeat the layering process with the remaining sliced potatoes, ground beef mixture, and sauce to build a delicious, structured casserole.
- Top with cheeses: Finish the casserole with the remaining cheddar cheese and optional mozzarella cheese on top for an extra melty, golden crust.
- Bake covered: Cover the dish tightly with aluminum foil and bake in the preheated oven for 45 minutes to allow the potatoes to cook through and flavors to meld.
- Bake uncovered: Remove the foil and bake for an additional 15 to 20 minutes until the potatoes are tender, the cheese is bubbly, and the top is nicely browned and golden.
- Serve: Let the casserole rest for 5 minutes before slicing and serving. It pairs wonderfully with a green salad or steamed vegetables for a complete meal.
Notes
- You can substitute ground turkey for a leaner protein option.
- Using a mandoline slicer can help achieve uniform 1/8-inch potato slices for even cooking.
- Covering the casserole during initial baking ensures tender potatoes, while uncovering at the end creates a bubbly cheese crust.
- Leftovers store well in the refrigerator for up to 3 days and reheat nicely in the oven or microwave.
- Add a pinch of crushed red pepper flakes to the beef mixture for a bit of heat.
Keywords: cheesy casserole, hamburger casserole, potato casserole, ground beef recipe, baked casserole, comfort food, easy dinner
