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Crockpot Hamburger Potato Casserole Recipe

4.6 from 115 reviews

This hearty Crockpot Hamburger Potato Casserole combines tender sliced potatoes, savory ground beef, and rich cheddar cheese, all slow-cooked in a creamy mushroom sauce. Perfect for an easy, comforting meal with minimal prep and delicious layers of flavor.

Ingredients

Scale

Meat and Vegetables

  • 1 lb ground beef (lean or regular)
  • 45 medium russet or Yukon gold potatoes, thinly sliced (about 1/8 inch thick)
  • 1 medium onion, chopped

Dairy

  • 2 cups shredded cheddar cheese (sharp or mild), divided
  • 1/2 cup milk

Other Ingredients

  • 1 can (10.5 oz) cream of mushroom soup
  • 1/2 teaspoon garlic powder
  • Salt and pepper, to taste
  • Fresh parsley or chopped chives, for garnish

Instructions

  1. Brown the beef and onion: Cook the ground beef and chopped onion in a skillet over medium heat until the beef is fully browned with no pink left, about 5 to 7 minutes. Drain any excess fat to prevent the casserole from becoming greasy.
  2. Prepare the potatoes: Wash and slice the potatoes thinly and evenly, about 1/8 inch thick. This ensures the potatoes cook properly without turning mushy during slow cooking.
  3. Layer the ingredients: In the crockpot, arrange half of the sliced potatoes on the bottom. Next, spread half of the cooked beef and onion mixture evenly over the potatoes. Sprinkle a portion of the shredded cheddar cheese on top. Repeat the layering with the remaining potatoes, beef mixture, and cheese.
  4. Mix and pour sauce: In a bowl, whisk together the cream of mushroom soup, milk, garlic powder, salt, and pepper until smooth and well combined. Pour this creamy sauce evenly over the layered ingredients in the crockpot to add moisture and flavor.
  5. Cook on low: Cover the crockpot and cook the casserole on the low heat setting for 6 to 8 hours, or until the potatoes are tender and the cheese has melted and is bubbly.
  6. Add finishing cheese and herbs: About 15 minutes before serving, sprinkle the remaining shredded cheddar cheese on top of the casserole. Cover again to allow the cheese to melt. Garnish with fresh parsley or chopped chives if desired before serving.

Notes

  • Using thinly sliced potatoes is key to ensure they cook evenly and don’t become mushy.
  • Drain excess fat from the browned beef to keep the casserole from being greasy.
  • You can substitute cream of mushroom soup with cream of celery or cream of chicken soup if preferred.
  • For a lower fat version, use lean ground beef and low-fat cheese.
  • Fresh herbs like parsley or chives add a nice fresh flavor and color contrast at the end.
  • If you want a richer casserole, add a bit more cheese or a splash of heavy cream mixed into the sauce.

Keywords: crockpot casserole, hamburger casserole, potato casserole, slow cooker meals, comfort food, easy dinner