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Cheesy Hamburger Potato Casserole served in a baking dish with a crispy topping

Cheesy Hamburger Potato Casserole

A comforting and easy-to-make casserole combining savory ground beef, creamy cheese, and tender potatoes, perfect for weeknight dinners or casual gatherings.
Prep Time 25 minutes
Cook Time 1 hour
Total Time 1 hour 25 minutes
Course Dinner, Main Course
Cuisine American
Servings 6 servings
Calories 600 kcal

Ingredients
  

Main Ingredients

  • 1.5 lbs ground beef (or ground turkey) You can substitute ground turkey for a leaner option.
  • 1 medium onion, chopped
  • 3 cloves garlic, minced
  • 5-6 medium russet potatoes, thinly sliced (about 1/8 inch) Feel free to use sweet potatoes for a different flavor.
  • 2 cups shredded cheddar cheese, divided Sharp cheddar gives the best flavor.
  • 1 cup shredded mozzarella, optional For extra meltiness.
  • 1 can (10.5 oz) cream of mushroom soup (or cream of chicken) Cream of chicken soup is a great alternative.
  • 1 cup milk
  • 1 tsp salt
  • 0.5 tsp black pepper
  • 0.5 tsp paprika, optional
  • 1 tbsp olive oil or butter, for greasing the dish

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C) and grease a 9x13-inch baking dish with olive oil or butter.
  • In a skillet, brown the ground beef with the chopped onion until fully cooked, draining any excess fat afterward. Add minced garlic, salt, pepper, and paprika.
  • In a bowl, whisk together the cream of mushroom soup and milk until smooth.

Assembly and Baking

  • Layer half of the sliced potatoes at the bottom of the greased dish.
  • Spread half of the beef mixture on top, followed by half of the sauce, and sprinkle with 1 cup of cheddar cheese.
  • Repeat with the remaining potatoes, beef, sauce, and top with the rest of the cheddar and mozzarella.
  • Cover the dish with foil and bake for 45 minutes.
  • Remove the foil and bake for an additional 15-20 minutes until the potatoes are tender and the cheese is bubbly and golden.
  • Allow the casserole to rest for 5 minutes before serving.

Notes

Store leftovers tightly covered in the refrigerator for up to 3-4 days. Can be frozen before baking; thaw overnight in the fridge before cooking. Reheat in the oven to restore texture.
Keyword Casserole, Cheesy Hamburger Potato Casserole, comfort food, easy recipe, Family Meal