Print

Slow Cooker Steak and Cheddar Potato Casserole

Slow cooker steak and cheddar potato casserole in white bowl with melted cheese and fresh parsley garnish
Print Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

Hearty and comforting slow cooker casserole with tender beef, soft potatoes, and melted cheddar cheese in a creamy sauce. Perfect easy weeknight dinner.

Ingredients

Scale
  • 1.5 lbs beef sirloin or chuck steak, cut into 1-inch cubes
  • 3 lbs Yukon Gold potatoes, peeled and diced
  • 1 large yellow onion, diced
  • 2 cloves garlic, minced
  • 1 cup beef broth
  • 1 cup heavy cream
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon dried thyme
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 2 cups shredded sharp cheddar cheese
  • 2 tablespoons fresh parsley, chopped (for garnish)

Instructions

  1. Layer the diced potatoes, onion, and cubed steak in the bottom of your 6-quart or larger slow cooker, spreading evenly.
  2. In a medium bowl, whisk together the beef broth, heavy cream, Worcestershire sauce, dried thyme, salt, and black pepper until well combined.
  3. Pour the cream mixture evenly over the steak and potatoes in the slow cooker, coating everything as evenly as possible.
  4. Cover and cook on LOW for 6-8 hours or on HIGH for 3-4 hours, until the potatoes are fork-tender and the steak is cooked through to an internal temperature of at least 145°F. Do not lift the lid during cooking.
  5. About 15 minutes before serving, stir in the shredded sharp cheddar cheese until it is fully melted and the sauce becomes creamy.
  6. Garnish with fresh chopped parsley before serving hot.

Notes

  • For best results, do not lift the lid during cooking as this releases heat and increases cooking time by 15-20 minutes each time.
  • Chuck steak becomes more tender than sirloin during long cooking. The marbling breaks down beautifully.
  • For thicker sauce, mix 1 tablespoon cornstarch with 2 tablespoons cold water and stir into casserole during last 30 minutes on HIGH.
  • For richer flavor, sear steak cubes in hot skillet for 1-2 minutes per side before adding to slow cooker.
  • Can substitute Monterey Jack or Colby Jack cheese for different flavor profile.
  • For best melting results, shred cheddar from a block rather than using pre-shredded cheese.

Nutrition

Find it online: https://www.benefitiany.com/slow-cooker-steak-and-cheddar-potato-casserole/