Slow Cooker Steak & Cheddar Potato Casserole

Highlighted under: Comfort Food

Savory steak meets creamy cheddar in this ultimate comfort food dish, perfect for busy weeknights. Packed with tender potatoes, sautéed onions, and a rich cheesy sauce, this slow cooker casserole is a hearty meal that everyone will love. Simply toss in the ingredients and let your slow cooker do the rest for an easy and satisfying dinner.

Emily Carter

Created by

Emily Carter

Last updated on 2025-10-27T11:52:01.054Z

This casserole will become a family favorite in no time!

Comfort Food Done Right

There's nothing quite like the warmth of a casserole to bring comfort on a busy weeknight. This Slow Cooker Steak & Cheddar Potato Casserole perfectly balances savory steak and creamy cheddar, making it the ultimate dish for family gatherings or a cozy dinner at home. With just a few simple ingredients, you can create a hearty meal that satisfies cravings while also being incredibly easy to prepare.

The convenience of using a slow cooker means that you can set it and forget it, allowing you to focus on other tasks or enjoy some well-deserved relaxation time. The combination of tender steak, melt-in-your-mouth potatoes, and rich cheese creates a delightful harmony of flavors that will make this dish a weekly favorite in your home.

Tailoring to Your Taste

One of the greatest advantages of this casserole recipe is its versatility. Don’t hesitate to customize it to better suit your preferences. For instance, if you prefer a bit of heat, consider adding diced jalapeños or a sprinkle of red pepper flakes. Alternatively, you could swap out the beef for chicken or turkey, creating a completely different flavor profile while still enjoying the comforting essence of casserole.

Furthermore, feel free to load it up with your favorite vegetables. Spinach, bell peppers, or even mushrooms can easily be incorporated. Not only do they add extra nutrition, but they also enhance the dish's texture and color, making it even more appealing to the eye.

Perfect for Meal Prep

If you're someone who likes to plan your meals ahead, this casserole is an excellent choice for meal prep. It reheats beautifully, making it a practical option for lunch or dinner throughout the week. After serving it initially, any leftovers can be stored in airtight containers and enjoyed within a few days. With each bite, you’ll find it's just as delicious the next day as it was fresh out of the slow cooker.

To keep your meals exciting throughout the week, consider pairing this casserole with different sides or salads. A crisp green salad or roasted vegetables can complement this hearty dish beautifully, providing a balanced meal that never feels repetitive.

Ingredients

Ingredients

Main Ingredients

  • 1 lb steak, cubed
  • 4 medium potatoes, sliced
  • 1 onion, sliced
  • 2 cups cheddar cheese, shredded
  • 1 can cream of mushroom soup
  • 1 cup beef broth
  • Salt and pepper to taste

These ingredients come together for a delicious meal!

Instructions

Instructions

Prepare the Ingredients

In a large bowl, combine the steak, potatoes, onion, cream of mushroom soup, and beef broth. Season with salt and pepper.

Layer in Slow Cooker

Layer half of the potato mixture in the bottom of the slow cooker. Sprinkle half the cheese over the top. Repeat with the remaining ingredients.

Cook

Cover and cook on low for 6 hours, or until the potatoes are tender.

Serve

Once cooked, stir in the remaining cheese until melted. Serve hot and enjoy!

That's it! A simple and delicious meal.

Tips for Success

To ensure the best results when preparing this casserole, take the time to brown the steak before adding it to the slow cooker. This step enhances the flavor, providing a richer base for your dish. Also, slicing the potatoes evenly will guarantee that they cook uniformly, resulting in perfectly tender pieces.

If you're short on time and need to prepare this dish quickly, you can opt for pre-sliced or frozen potatoes. While fresh ingredients always yield the best flavors, convenience is key on busy days.

Serving Suggestions

When it's time to serve your Slow Cooker Steak & Cheddar Potato Casserole, pair it with a simple side salad or steamed vegetables. This helps to balance the richness of the casserole while adding a refreshing element to your meal. You can also include a dollop of sour cream or a sprinkle of fresh herbs as a garnish to elevate the presentation.

For those who enjoy a bit of crunch, consider serving it alongside some crusty bread or garlic bread. The combination of textures will make the meal even more enjoyable, providing that satisfying crunch with every bite.

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Questions About Recipes

→ Can I make this casserole ahead of time?

Yes! You can prepare the ingredients the night before and store them in the refrigerator. Just assemble them in the slow cooker in the morning.

→ What sides pair well with this dish?

A simple green salad or steamed vegetables would complement this casserole nicely.

Slow Cooker Steak & Cheddar Potato Casserole

Savory steak meets creamy cheddar in this ultimate comfort food dish, perfect for busy weeknights. Packed with tender potatoes, sautéed onions, and a rich cheesy sauce, this slow cooker casserole is a hearty meal that everyone will love. Simply toss in the ingredients and let your slow cooker do the rest for an easy and satisfying dinner.

Prep Time15 minutes
Cooking Duration6 hours
Overall Time6 hours 15 minutes

Created by: Emily Carter

Recipe Type: Comfort Food

Skill Level: Easy

Final Quantity: 4.0

What You'll Need

Main Ingredients

  1. 1 lb steak, cubed
  2. 4 medium potatoes, sliced
  3. 1 onion, sliced
  4. 2 cups cheddar cheese, shredded
  5. 1 can cream of mushroom soup
  6. 1 cup beef broth
  7. Salt and pepper to taste

How-To Steps

Step 01

In a large bowl, combine the steak, potatoes, onion, cream of mushroom soup, and beef broth. Season with salt and pepper.

Step 02

Layer half of the potato mixture in the bottom of the slow cooker. Sprinkle half the cheese over the top. Repeat with the remaining ingredients.

Step 03

Cover and cook on low for 6 hours, or until the potatoes are tender.

Step 04

Once cooked, stir in the remaining cheese until melted. Serve hot and enjoy!

Nutritional Breakdown (Per Serving)

  • Protein: 30g
  • Carbohydrates: 45g
  • Fat: 20g