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Crockpot Hamburger Potato Casserole

Crockpot Hamburger Potato Casserole

This comforting slow cooker casserole layers ground beef, sliced potatoes, and cheddar cheese in a creamy mushroom sauce for an easy, hearty, and delicious dinner.
Prep Time 20 minutes
Cook Time 7 hours
Total Time 7 hours 20 minutes
Course casserole, Main Course
Cuisine American
Servings 6 people
Calories 400 kcal

Equipment

  • 1 crockpot (slow cooker)
  • 1 skillet
  • 1 knife (for slicing potatoes)
  • 1 mixing bowl

Ingredients
  

  • 1 lb ground beef lean or regular
  • 4-5 medium russet or Yukon gold potatoes thinly sliced (about 1/8 inch thick)
  • 1 medium onion chopped
  • 2 cups shredded cheddar cheese sharp or mild, divided
  • 1 can 10.5 oz cream of mushroom soup
  • 1/2 cup milk
  • 1/2 teaspoon garlic powder
  • Salt and pepper to taste
  • Fresh parsley or chopped chives for garnish (optional)

Instructions
 

  • Cook the ground beef and chopped onion in a skillet over medium heat until the beef is browned with no pink remaining, about 5 to 7 minutes. Drain excess fat.
  • Wash and thinly slice the potatoes about 1/8 inch thick for even cooking.
  • In the crockpot, layer half of the sliced potatoes first, then half of the cooked beef and onion mixture, followed by a portion of shredded cheddar cheese.
  • Repeat the layering with the remaining potatoes, beef, and some more shredded cheddar cheese.
  • In a mixing bowl, whisk together the cream of mushroom soup, milk, garlic powder, salt, and pepper until smooth.
  • Pour the sauce evenly over the layered ingredients in the crockpot.
  • Cover and cook on low for 6 to 8 hours, or until the potatoes are tender and the cheese is melted and bubbly.
  • About 15 minutes before serving, sprinkle the remaining shredded cheddar cheese on top. Cover to melt the cheese.
  • Garnish with fresh parsley or chopped chives if desired before serving.

Notes

  • Use a mandoline or sharp knife for uniform potato slices.
  • Drain fat after browning beef to prevent greasiness.
  • Layer gently to keep texture distinct.
  • Add milk or broth if casserole seems dry while cooking.
  • Cooking low and slow melds flavors and tenderizes potatoes.