Hash browns, kielbasa, cheese, and a creamy blend of butter, milk, and soup come together in this slow-cooked, cheesy masterpiece.
There’s something magical about comfort food, isn’t there? For me, this Slow Cooker Cheesy Kielbasa Hashbrown Casserole is more than just a recipe—it’s a snapshot of cozy family dinners. I remember the first time I made it, on a snowy winter evening when the kids were tired, and everyone was in need of something warm and satisfying. I threw it all into the slow cooker, crossed my fingers, and hoped for the best.
The smell alone had everyone lingering in the kitchen, asking, “Is it done yet?” By the time I served it, there was this collective “mmm” at the table that said it all. It’s now our go-to dish for busy weeknights, potlucks, or anytime we need a little extra coziness. And honestly? It’s so easy to make, it feels like cheating—but in the best way possible.
Why You’ll Love This Slow Cooker Cheesy Kielbasa Hashbrown Casserole Recipe?
This dish is like a warm hug from the inside out. Here’s why it stands out:
- Ridiculously Easy: Toss everything in the slow cooker, and let it work its magic. No stress, no fuss.
- Cheese Lovers Unite: With Monterey Jack and cheddar, you get the perfect melty, cheesy pull in every bite.
- Kielbasa’s Smoky Goodness: The sausage adds a savory depth that elevates the dish.
- Perfect for Any Occasion: Breakfast, brunch, dinner, or a potluck—this casserole is always a crowd-pleaser.
- One-Pot Wonder: Less cleanup means more time for the things you love (like eating seconds).
Ingredient Notes:
This casserole is a masterclass in simple ingredients creating big flavors. Here’s why each one matters:
- Hash Browns: The heart of the dish. Make sure they’re thawed for even cooking.
- Kielbasa: Smoky, savory, and satisfying. Slice it into small pieces to ensure every bite has some.
- Cheese: Monterey Jack and cheddar are the dream team here. They melt beautifully and add a ton of flavor.
- Cream of Chicken Soup: This creamy classic ties everything together. It’s like the glue that holds the casserole together.
- Milk & Heavy Cream: These add richness without being over-the-top.
- Butter: Because everything’s better with butter. Enough said.
- Seasonings: Onion powder and black pepper might seem basic, but they bring out all the other flavors.
How To Make Slow Cooker Cheesy Kielbasa Hashbrown Casserole?
Step 1. Start with the Base:
Grease your slow cooker (because sticking is the enemy). Then toss in your hash browns, diced onion, kielbasa slices, and two cups of shredded cheese. This is where the magic begins.
Step 2. Mix the Creamy Sauce:
In a bowl, whisk together the melted butter, cream of chicken soup, milk, and heavy cream. Pour it over the hash brown mixture, making sure everything gets a little love from that creamy goodness.
Step 3. Cheese on Top:
Sprinkle the remaining cheese on top because we’re not skimping on the cheesy factor here.
Step 4. Let the Slow Cooker Do Its Thing:
Set it to HIGH and let it cook for about three hours. You’ll know it’s ready when it’s bubbly, golden, and the house smells like comfort food heaven.
Step 5. Serve It Up:
Scoop it out while it’s still warm and melty. Trust me, you’ll want seconds—maybe thirds.
Want To Save This Recipe?
Storage Options:
Got leftovers? Lucky you.
- Fridge: Store in an airtight container for up to three days. Reheat in the microwave or oven for a quick meal.
- Freezer: Portion it out into freezer bags. Thaw overnight in the fridge and reheat gently.
Variations and Substitutions:
Want to mix things up? Here are some ideas:
- Add Heat: Toss in some jalapeños or red pepper flakes for a spicy kick.
- Switch the Meat: Try smoked sausage, ham, or even shredded chicken.
- Go Veggie: Add bell peppers, broccoli, or spinach for extra nutrients.
- Different Cheese: Experiment with mozzarella, Gruyère, or pepper jack for a new flavor twist.
What to Serve with Slow Cooker Cheesy Kielbasa Hashbrown Casserole?
This casserole is a star on its own, but pairing it can make your meal unforgettable:
- Fresh Salad: A crisp green salad with vinaigrette balances the richness.
- Roasted Veggies: Think asparagus or Brussels sprouts for a perfect side.
- Crusty Bread: Great for scooping up every cheesy bite.
Frequently Asked Questions:
Can I prep this ahead of time?
Yes! Assemble everything in the slow cooker the night before and refrigerate. Just start cooking the next day.
Can I use fresh potatoes instead of hash browns?
Sure! Just peel, shred, and par-cook them first to keep the texture on point.
Can I bake this instead of using a slow cooker?
Absolutely. Bake at 350°F for about 45 minutes. Cover with foil for the first 30 minutes to keep it moist.
There you have it—Slow Cooker Cheesy Kielbasa Hashbrown Casserole in all its cheesy, comforting glory. It’s the perfect recipe for lazy days, busy weeknights, or just because you deserve something delicious. Give it a try and let me know: did it steal your heart (and taste buds) too?
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Planning to try this recipe soon? Pin it for a quick find later!
<Remember it later>
Planning to try this recipe soon? Pin it for a quick find later!
Keep the Flavor Coming – Try These:
Slow Cooker Cheesy Kielbasa Hashbrown Casserole
Ingredients
- 1 32- ounce bag of hash browns defrosted
- 18 ounces kielbasa thawed and cut into small pieces
- 1 small onion diced
- 1/2 cup of butter melted
- 2 1/2 cups shredded cheese I used a mix of monterey jack and cheddar
- 10.5- ounce can cream of chicken
- 1 cup whole milk
- 1/2 cup heavy cream
- 1 teaspoon black pepper
- 1/2 teaspoon onion powder
Instructions
- In a greased cooker combine the thawed hash browns, diced onions, pieces of kielbasa and two cups of shredded cheese.
- In a bowl thoroughly mix together the cream of chicken soup, melted butter, whole milk and heavy cream. Pour this mixture over the hash mixture, in the slow cooker.
- Sprinkle the remaining shredded cheese on top to achieve that goodness.
- Cook on high, for three hours until the casserole is bubbling. The cheese is perfectly melted.
- Serve while hot and enjoy every bite of this comforting masterpiece.
Notes
I’m Bitty, owner of nodashofgluten.com, where I share simple, delicious recipes for all tastes, including gluten-free. Check out my “About Me” page for more info!
