This hearty casserole combines tender steak, melty cheddar cheese, and creamy potatoes for a cozy meal. Just pop it in the slow cooker and let it do all the work!
You’ll love that you can just set it and forget it! I like to enjoy mine with a sprinkle of green onions on top. It’s like a warm hug on a plate! 🤗
Key Ingredients & Substitutions
Beef: I recommend using beef sirloin or stew meat for this casserole. If you prefer a leaner option, try chicken or turkey – just adjust the cooking time since they cook faster.
Potatoes: Yukon Gold or Russet work best due to their texture. If you’re looking for a healthier swap, sweet potatoes can add a great flavor twist!
Sour Cream: This adds creaminess. Greek yogurt makes a good substitute if you want a lighter option. You won’t lose much flavor!
Cheddar Cheese: Sharp cheddar is the star here, but feel free to swap it for other cheeses like Monterey Jack or Pepper Jack for a kick!
How Do I make Sure My Casserole is Creamy and Flavorful?
The key to a creamy casserole lies in how you combine and layer the ingredients. Start by evenly greasing the slow cooker. It helps in preventing sticking and adds flavor. Layer the potatoes and onions first, as they take longer to cook.
- Don’t rush the seasoning – coat the beef with salt, pepper, and spices before layering.
- The mixture of beef broth and sour cream is crucial. Whisk them well, and if you want a thicker sauce, incorporate the flour.
- Finally, adding the cheese towards the end keeps it gooey and melty.
Easy Slow Cooker Steak and Cheddar Potato Casserole
Ingredients You’ll Need:
For the Casserole:
- 1.5 pounds beef sirloin or stew meat, cut into bite-sized pieces
- 4 cups potatoes, peeled and chopped into 1-inch pieces (Yukon Gold or Russet)
- 1 medium onion, finely chopped
- 2 cloves garlic, minced
- 1 cup beef broth
- 1/2 cup sour cream
- 1 teaspoon Worcestershire sauce
- 1 teaspoon dried thyme
- 1/2 teaspoon smoked paprika
- Salt and black pepper, to taste
- 2 cups shredded sharp cheddar cheese
Optional Ingredients:
- 2 tablespoons all-purpose flour (optional, for thickening)
- 2 tablespoons butter (optional, for flavor)
- Fresh parsley or chives, chopped (for garnish)
How Much Time Will You Need?
This recipe takes about 15 minutes for prep and cooking times vary: approximately 6-7 hours on LOW or 3-4 hours on HIGH in the slow cooker. Just let it do its magic while you go about your day!
Step-by-Step Instructions:
1. Prepare the Slow Cooker:
Start by lightly greasing the slow cooker insert with butter or non-stick spray. This will help prevent sticking and enhance flavor.
2. Layer the Base:
Place the peeled and chopped potatoes in the slow cooker, spreading them evenly across the bottom. Then, add the finely chopped onions on top of the potatoes.
3. Add Garlic:
Sprinkle the minced garlic over the potato and onion layer. This will infuse delicious flavor throughout the casserole.
4. Season the Beef:
Generously season the bite-sized pieces of beef with salt, pepper, smoked paprika, and dried thyme. Make sure each piece is well coated for maximum flavor.
5. Layer the Beef:
Carefully layer the seasoned beef over the potatoes and onions in the slow cooker, creating a delicious combination.
6. Mix the Sauce:
In a separate bowl, whisk together the beef broth, sour cream, Worcestershire sauce, and flour if you want a thicker sauce. Pour this creamy mixture over the beef and veggies in the slow cooker.
7. Cooking Time:
Cover the slow cooker and cook on LOW for 6-7 hours or on HIGH for 3-4 hours. You want the beef to be tender and the potatoes fully cooked.
8. Add the Cheddar:
About 15 minutes before you plan to serve, sprinkle the shredded cheddar cheese evenly on top of the casserole. Cover it again and let the cheese melt into gooey perfection!
9. Garnish and Serve:
Once the cheese is melted and bubbly, sprinkle fresh parsley or chives on top for a pop of color and flavor. Serve hot and enjoy your comforting meal!
This casserole is perfect for an easy weeknight dinner, combining tender steak, creamy potatoes, and melty cheddar for a dish everyone will love!
Frequently Asked Questions
Can I Use Frozen Beef for This Recipe?
Yes, you can use frozen beef, but it’s important to thaw it first to ensure even cooking. Thaw the meat in the fridge overnight or use the microwave for quick thawing. Once thawed, cut into bite-sized pieces and proceed with the recipe as directed!
What Can I Substitute for Sour Cream?
If you’re looking for a substitute for sour cream, Greek yogurt works wonderfully! It adds a creamy texture and similar tangy flavor without the extra calories.
How Do I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. To reheat, simply warm it in the microwave or on the stovetop until heated through. You may want to add a splash of beef broth or water to keep it moist during reheating!
Can I Modify This Recipe for a Slow Cooker with a Smaller Capacity?
Absolutely! If your slow cooker is smaller, you can reduce the ingredient amounts proportionally. Just make sure not to overfill the cooker and adjust the cooking time if needed, watching for the tenderness of the beef and potatoes.
