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Slow Cooker Steak and Cheddar Potato Casserole Recipe

4.7 from 143 reviews

This Slow Cooker Steak and Cheddar Potato Casserole is a hearty and comforting dish perfect for cozy family dinners. Tender cubes of seared sirloin or ribeye steak layered with thinly sliced potatoes, onions, garlic, and sharp cheddar cheese all slow-cooked to perfection in a rich blend of beef broth and heavy cream.

Ingredients

Scale

Meat

  • 1 ½ lbs sirloin or ribeye steak, cubed

Vegetables

  • 4 large Russet or Yukon Gold potatoes, thinly sliced
  • 1 medium onion, finely diced
  • 2 cloves garlic, minced

Dairy & Liquids

  • 2 cups sharp cheddar cheese, freshly grated
  • 1 cup heavy cream
  • 1 cup beef broth
  • 2 tbsp butter

Spices & Seasonings

  • Smoked paprika, to taste
  • Black pepper, to taste
  • Salt, to taste

Instructions

  1. Sear the Steak: In a skillet over medium-high heat, melt the butter. Season the cubed steak generously with salt, black pepper, and smoked paprika. Add the steak to the skillet and sear until browned on all sides. Once seared, remove the steak from heat and set aside.
  2. Layer the Ingredients in Slow Cooker: In the slow cooker, start by layering half of the thinly sliced potatoes, then half of the diced onion and minced garlic. Add the seared steak evenly over these layers. Finish by layering with the remaining potatoes, onion, and garlic.
  3. Add Liquids and Seasoning: Pour the beef broth and heavy cream evenly over the layered ingredients. If desired, sprinkle additional salt and pepper to taste to enhance the flavors.
  4. Top with Cheese: Generously cover the top layer with the freshly grated sharp cheddar cheese for a rich, creamy finish.
  5. Slow Cook: Cover the slow cooker and cook on low for 6 to 8 hours, or on high for 3 to 4 hours, or until the potatoes are tender and the casserole is heated through.

Notes

  • For best texture, use Russet or Yukon Gold potatoes as they hold their shape well during slow cooking.
  • Searing the steak before slow cooking adds extra flavor and helps keep the meat tender.
  • You can add herbs like thyme or rosemary for additional aroma and taste.
  • Leftover casserole can be refrigerated for up to 3 days and reheated before serving.

Keywords: slow cooker, steak casserole, cheddar potato casserole, comfort food, easy dinner