There’s something magical about the way a slow cooker fills the house with inviting aromas, isn’t there? I remember rainy Saturday afternoons when my mom would toss steak and potatoes into her trusty slow cooker, and as the hours passed, the smell would wrap around us like a warm blanket. That’s the joy I feel every time I make my Slow Cooker Steak and Cheddar Potato Casserole. It’s become a staple in our home, especially on chilly evenings when comfort food is a must.
This casserole is not just a meal; it’s a hug in a bowl. The tender chunks of steak mingle with creamy cheddar potatoes, creating a dish that warms your heart and soul. It’s perfect for family gatherings, potlucks, or even just a cozy night in. Trust me, your loved ones will be gathering around the table, asking for seconds, and reminiscing about their own favorite comfort foods. Let’s get cooking!
Why You’ll Love "Slow Cooker Steak and Cheddar Potato Casserole"
- Quick prep time of just 20 minutes, making it perfect for busy weeknights.
- Only a handful of simple ingredients, so you won’t be overwhelmed at the grocery store.
- Family-friendly and kid-approved, everyone will be coming back for more.
- Freezer-friendly, meaning you can make it ahead of time and have a delicious meal ready to go.
- Comforting and hearty, ideal for chilly evenings or when you just need a little extra warmth.
- Minimal cleanup since it’s all made in one pot – just toss everything in and let the slow cooker do the work!
Ingredients You’ll Need
Ingredients List
- 1 ½ lbs sirloin or ribeye steak, cubed (Choose a well-marbled cut for extra tenderness.)
- 4 large Russet or Yukon Gold potatoes, thinly sliced (Russets are great for fluffiness, while Yukon Golds add a buttery flavor.)
- 2 cups sharp cheddar cheese, freshly grated (Freshly grated cheese melts better than pre-shredded.)
- 1 cup heavy cream (For richness, but you can use half-and-half for a lighter option.)
- 1 cup beef broth (Make sure it's low-sodium to control the saltiness of your dish.)
- 1 medium onion, finely diced (Sweet or yellow onions work wonderfully here.)
- 2 cloves garlic, minced (Feel free to add more if you love garlic!)
- 2 tablespoon butter (Unsalted is preferred, so you can adjust seasoning as needed.)
- Smoked paprika (Adds a lovely depth of flavor, but regular paprika works too.)
- Black pepper (Freshly cracked is best for that extra kick.)
- Salt (Use to taste; remember that the cheese and broth will add some saltiness.)
Step-by-Step Instructions
Prepare the Ingredients
- Start by washing your potatoes thoroughly to remove any dirt. Peel them if you prefer, but I love leaving the skins on for extra texture and nutrients.
- Slice the potatoes into thin rounds, about ⅛ inch thick. The thinner they are, the more tender they'll be after cooking!
- Next, take your steak and cut it into bite-sized cubes, around 1-inch pieces. This helps the meat cook evenly and makes it easy to serve.
Sauté the Aromatics
- In a skillet, melt the butter over medium heat. Let it get all bubbly and delicious.
- Add the finely diced onion to the skillet and sauté it until it's soft and translucent, about 5 minutes.
- Now, toss in the minced garlic and sauté for another minute, just until fragrant. Be careful not to burn it! The smell will be heavenly.
Layer the Casserole
- Grab your slow cooker and start layering! First, place a layer of the sliced potatoes at the bottom. Spread them out evenly.
- Next, add a layer of the cubed steak on top of the potatoes. Don’t worry about being too precise; it’ll all meld together beautifully!
- Keep layering until you’ve used all the potatoes and steak. I usually finish with a layer of potatoes on top for a nice presentation.
Add Liquids and Seasoning
- Pour the beef broth evenly over the layers, making sure to cover everything well.
- Next, gently pour the heavy cream over the top. This will give your casserole that creamy goodness!
- Sprinkle salt, black pepper, and smoked paprika over the top. Don’t be shy with the seasoning; it really enhances the flavor!
Top with Cheese
- Generously sprinkle the freshly grated cheddar cheese on top of everything. This is where the magic happens!
- Make sure to cover it well, as this will bubble and create a cheesy crust as it cooks.
Cook Time
- Cover your slow cooker with the lid and set it to low. Allow it to cook for 6 to 8 hours. The longer, the better!
- Check the potatoes for tenderness towards the end of the cooking time. They should be soft and easily pierced with a fork.
- Once done, give it a little stir to mix everything together before serving. Enjoy the anticipation as you gather everyone around the table!
Variations
- For a spicy kick, add diced jalapeños or a dash of hot sauce.
- Swap out the beef for shredded chicken for a lighter version.
- Incorporate seasonal vegetables like carrots or bell peppers for added nutrition.
- Use dairy-free cheese to make it suitable for lactose-intolerant family members.
- Try adding a splash of Worcestershire sauce for extra depth of flavor.
Serving and Storage Tips
Serving
Serve the Slow Cooker Steak and Cheddar Potato Casserole hot, straight from the slow cooker. Pair it with a fresh side salad or steamed vegetables for a balanced meal. Garnish with chopped parsley or green onions for a pop of color and extra flavor!
Storage
Store leftovers in an airtight container in the fridge for up to 3 days. To reheat, simply warm it in the microwave or on the stove until heated through. You can also freeze portions for up to 3 months; just thaw overnight in the fridge before reheating.
Helpful Notes
- For extra flavor, consider adding herbs like thyme or rosemary.
- If you don’t have heavy cream, half-and-half or a dairy-free alternative works well.
- Feel free to mix in frozen vegetables for added nutrition and color.
- For a gluten-free option, double-check your beef broth to ensure it's certified gluten-free.
- Leftovers can be creatively used in breakfast burritos or as a filling for pot pies!

Frequently Asked Questions
Can I freeze the Slow Cooker Steak and Cheddar Potato Casserole?
Yes, you can freeze it before or after cooking. Just make sure to use an airtight container.
What can I substitute for the heavy cream?
You can use half-and-half or a dairy-free cream alternative for a lighter version.
How do I make this casserole gluten-free?
All ingredients listed are gluten-free; just ensure that your beef broth is certified gluten-free.
Can I use other types of cheese?
Absolutely! You can mix it up with gouda, mozzarella, or even pepper jack for a little spice.
How do I know when the casserole is done cooking?
The casserole is ready when the potatoes are tender and easily pierced with a fork. You can also give it a stir to see if everything is well combined and heated through.
Final Thoughts
I hope you’re as excited to try this Slow Cooker Steak and Cheddar Potato Casserole as I am to share it with you! It’s one of those recipes that instantly makes a house feel like a home, bringing everyone together around the table. With its rich flavors and cozy vibes, it’s bound to become a favorite in your household, just like it is in mine. So grab your slow cooker, gather your ingredients, and let the magic happen. I can’t wait to hear how it turns out for you! Happy cooking!
Print
Slow Cooker Steak and Cheddar Potato Casserole
- Total Time: 6-8 hours 20 minutes
- Yield: 6 servings 1x
- Diet: Gluten Free
Description
A hearty slow cooker casserole with tender steak and creamy cheddar potatoes.
Ingredients
- 1 ½ lbs sirloin or ribeye steak, cubed
- 4 large Russet or Yukon Gold potatoes, thinly sliced
- 2 cups sharp cheddar cheese, freshly grated
- 1 cup heavy cream
- 1 cup beef broth
- 1 medium onion, finely diced
- 2 cloves garlic, minced
- 2 tbsp butter
- smoked paprika
- black pepper
- salt
Instructions
- Heat butter in a skillet and sauté onion and garlic until soft.
- In a slow cooker, layer sliced potatoes, then add the cubed steak.
- Pour in the beef broth and heavy cream.
- Sprinkle with salt, black pepper, and smoked paprika.
- Top with grated cheddar cheese.
- Cover and cook on low for 6-8 hours or until potatoes are tender.
Notes
- Adjust seasoning to taste.
- Serve with a side salad for a complete meal.
- Prep Time: 20 minutes
- Cook Time: 6-8 hours
- Category: Main Dish
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 550
- Sugar: 2g
- Sodium: 800mg
- Fat: 35g
- Saturated Fat: 18g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 4g
- Protein: 30g
- Cholesterol: 120mg
Keywords: Slow Cooker, Steak, Cheddar, Potato, Casserole






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