Cheesy Kielbasa Hashbrown Casserole

If you’re in the mood for a comforting, cheesy, and utterly satisfying dish that can be whipped up with ease, then you’ve got to try this Cheesy Kielbasa Hashbrown Casserole. This dish is everything you want in a hearty casserole: crispy hashbrowns, savory kielbasa sausage, and a gooey layer of melted cheese that brings it all together in the most delicious way. It’s the perfect blend of flavors and textures that’s sure to please everyone around the table. Trust me, this one’s a keeper!

Why You’ll Love Cheesy Kielbasa Hashbrown Casserole

This casserole is the definition of cozy comfort food, and here’s why you’ll adore it:

Flavor Explosion

The combination of crispy hashbrowns, smoky kielbasa, and melted cheese is pure magic. Each bite delivers a hearty, savory punch that’s both filling and incredibly satisfying. It’s a flavor-packed casserole that will make your taste buds sing!

Easy to Make

There’s no complicated prep here. With just a few simple ingredients, you can have this casserole in the oven in no time. Whether you’re a seasoned chef or a beginner in the kitchen, you’ll find this recipe easy to follow.

Perfect for Any Occasion

Whether you’re serving it for breakfast, brunch, or a casual dinner, this casserole is versatile enough to fit any meal. It’s a great choice for family gatherings, potlucks, or even meal prep for the week ahead.

Comforting and Hearty

With its layers of crispy potatoes, savory kielbasa, and melty cheese, this casserole feels like a warm hug on a plate. It’s everything you crave in one dish.

Customizable

Want to make it even heartier? Add in some sautéed onions, bell peppers, or your favorite veggies. Feel free to get creative with the cheese—sharp cheddar, mozzarella, or even a spicy pepper jack will work wonders.

Ingredients

Here’s a simple breakdown of what you’ll need to make this delicious casserole:

  • Kielbasa Sausage: The savory, smoky star of the show. Kielbasa adds a burst of flavor and pairs perfectly with the other ingredients.
  • Frozen Hashbrowns: These form the base of the casserole, crisping up beautifully as they bake. You can also use fresh hashbrowns if you prefer.
  • Shredded Cheese: The melty, gooey goodness that holds everything together. Cheddar cheese is a classic choice, but you can mix it up!
  • Sour Cream: Adds a creamy texture and a bit of tang to balance out the richness of the sausage and cheese.
  • Cream of Mushroom Soup: This helps create a creamy, comforting sauce that brings everything together.
  • Seasonings: Salt, pepper, garlic powder, and onion powder add just the right amount of seasoning to elevate the flavors.
  • Butter: For greasing the pan and adding a touch of richness to the dish.

(Note: The full ingredients list with measurements is provided in the recipe card below.)

Instructions

Let’s dive into how to make this cheesy, comforting casserole!

Preheat the Oven

Start by preheating your oven to 350°F (175°C). This will ensure that the casserole bakes evenly and comes out golden and delicious.

Prepare the Casserole Dish

Grease a 9×13-inch casserole dish with butter or cooking spray to prevent sticking. This will also give the casserole a lovely golden crust as it bakes.

Brown the Kielbasa

In a skillet over medium heat, cook the kielbasa until it’s browned and crispy around the edges. This helps bring out the savory, smoky flavor of the sausage. Once cooked, remove it from the skillet and set it aside.

Mix the Casserole Ingredients

In a large mixing bowl, combine the frozen hashbrowns, sour cream, cream of mushroom soup, salt, pepper, garlic powder, and onion powder. Stir until the ingredients are well combined. Then, fold in the cooked kielbasa and half of the shredded cheese.

Assemble the Casserole

Pour the mixture into the prepared casserole dish and spread it evenly. Top with the remaining shredded cheese for that perfect gooey, cheesy layer on top.

Bake to Perfection

Place the casserole in the oven and bake for 45-50 minutes, or until the top is golden and bubbly. If you want a crispier top, feel free to broil it for an additional 2-3 minutes at the end, but keep an eye on it to avoid burning.

Serve and Enjoy

Let the casserole cool for a few minutes before serving. Cut into squares and enjoy the warm, cheesy goodness!

Nutrition Facts

Servings: [Number of servings]
Calories per serving: [Calorie count per serving]

Preparation Time

Prep Time: [Time to prepare ingredients]
Cook Time: [Time to cook or bake]
Total Time: [Total time needed]

How to Serve Cheesy Kielbasa Hashbrown Casserole

This casserole is perfect as a main dish, but it also pairs well with a variety of sides:

  • Green Salad: Serve with a fresh, crunchy green salad dressed with a light vinaigrette to balance out the richness of the casserole.
  • Roasted Vegetables: Roasted carrots, zucchini, or asparagus add a lovely veggie side that complements the dish perfectly.
  • Crusty Bread: Serve with warm, crusty bread to scoop up any delicious sauce and cheese.
  • Fried Eggs: Add a fried egg on top of a serving for a hearty breakfast or brunch option.

Additional Tips

  • Make Ahead: You can prep this casserole the night before! Just assemble everything in the dish, cover it tightly, and refrigerate overnight. Bake it the next day when you’re ready to enjoy it.
  • Add Veggies: For some added color and nutrition, mix in sautéed onions, bell peppers, or spinach before baking.
  • Spice It Up: Add a pinch of cayenne pepper or some diced jalapeños if you like a little heat in your casserole.
  • Cheese Variety: Experiment with different cheese blends like mozzarella, Monterey Jack, or a smoky gouda for a unique flavor twist.

FAQ Section

Q1: Can I use fresh hashbrowns instead of frozen?
A1: Yes, you can! Just be sure to cook them before using them in the casserole, as frozen hashbrowns are pre-cooked and crisp up better in the oven.

Q2: Can I make this recipe ahead of time?
A2: Absolutely! You can prepare the casserole the night before, refrigerate it, and then bake it when you’re ready to eat. It’s a great make-ahead meal for busy days.

Q3: Can I freeze this casserole?
A3: Yes, this casserole freezes well. Let it cool completely, then wrap it tightly and freeze for up to 3 months. When ready to eat, thaw it overnight in the fridge and bake as directed.

Q4: How do I store leftovers?
A4: Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the microwave or oven for the best results.

Q5: Can I use turkey kielbasa instead of regular kielbasa?
A5: Yes! Turkey kielbasa works as a lighter option and still provides great flavor. It’s a fantastic substitution if you want to reduce the fat content.

This Cheesy Kielbasa Hashbrown Casserole is the ultimate comfort food—easy to make, full of flavor, and sure to satisfy any appetite. Whether you’re feeding a crowd or just craving a delicious, hearty meal, this dish is a winner every time!

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Cheesy Kielbasa Hashbrown Casserole


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  • Author: Olivia
  • Total Time: 0 hours
  • Yield: 8 servings 1x

Description

This easy, budget-friendly Cheesy Kielbasa Hashbrown Casserole is the ultimate comfort food! Packed with kielbasa sausage, crispy hashbrowns, creamy sauce, and plenty of melted cheese, it’s a hearty meal that will satisfy the whole family!  Budget-friendly, serves a crowd, and is super easy to make in your slow cooker.


Ingredients

Scale
  • 1 (32 oz) bag of frozen hashbrowns
  • 1 kielbasa sausage, diced
  • 1 small onion, diced
  • 2 cups shredded cheddar cheese
  • 1/2 cup sour cream
  • 1/2 cup milk
  • 1 (10 oz) can cream of mushroom or chicken soup
  • Optional seasonings: Salt, pepper, minced garlic, onion powder

Instructions

  1. 1️⃣ Prep the Base:
    In a greased slow cooker, layer the diced kielbasa, frozen hashbrowns, onion, and 2 cups of shredded cheddar cheese.

    2️⃣ Mix the Sauce:
    In a bowl, whisk together the soup, milk, and sour cream. Stir in your preferred seasonings like salt, pepper, garlic, and onion powder for extra flavor.

    3️⃣ Combine:
    Pour the sauce mixture over the ingredients in the slow cooker, ensuring everything is evenly coated. Sprinkle an additional 1/2 cup of cheddar cheese on top.

    4️⃣ Cook:

    • Low: 6 hours
    • High: 3-4 hours

    5️⃣ Serve:
    Spoon onto plates and pair with a fresh salad or roasted veggies for a balanced meal. For an indulgent touch, serve with Texas garlic toast.

Notes

  • Feel free to adjust the seasonings based on your preference.
  • For an extra cheesy casserole, you can add more shredded cheddar or even a mix of cheeses.
  • You can substitute the kielbasa with another type of sausage or ham if desired.
  • Prep Time: 10 minutes
  • Cook Time: 3-6 hours (depending on the setting of your slow cooker)
  • Category: Casserole, Main Dish
  • Method: Slow Cooker
  • Cuisine: American

Nutrition

  • Serving Size: 1 portion
  • Calories: 350-400
  • Sugar: 3g
  • Sodium: 900mg
  • Fat: 20g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 9g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 2g
  • Protein: 15g
  • Cholesterol: 40 mg

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