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Hearty Slow Cooker Sausage and Potato Casserole Recipe

Hearty Slow Cooker Sausage and Potato Casserole Recipe


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4.6 from 24 reviews

  • Total Time: 4 hours 10 minutes – 6 hours 10 minutes
  • Yield: 7 1x

Description

Home cooks adore this hearty slow cooker sausage and potato casserole that combines savory Polish kielbasa with creamy potatoes. Simple ingredients and minimal prep create a comforting meal you’ll want to savor again and again.


Ingredients

Scale
  • 14 oz (397 g) kielbasa sausage, cut into small pieces
  • 1 (32 oz / 907 g) bag hash browns or fresh diced potatoes
  • 2 ½ cups cheddar cheese, shredded
  • 1 (10.5 oz / 298 g) can cream of mushroom soup
  • 1 small onion, diced
  • ½ cup sour cream
  • 1 tsp creole seasoning or favorite seasoning blend
  • Salt to taste
  • Pepper to taste

Instructions

  1. Preparation: Coat the slow cooker with cooking spray to prevent sticking and ensure effortless cleanup.
  2. Layering Foundation: Create a robust base by evenly spreading hash browns across the bottom of the slow cooker, forming a crispy potato foundation.
  3. Sausage and Aromatics: Distribute kielbasa medallions and finely diced onions throughout the potato layer, ensuring a harmonious blend of flavors and textures.
  4. Cheese Infusion: Sprinkle two-thirds of the sharp cheddar cheese over the mixture, allowing it to melt and create a luxurious, creamy consistency.
  5. Seasoning Blend: Whisk cream of mushroom soup, sour cream, creole seasoning, salt, and pepper into a silky, well-integrated sauce that will elevate the entire dish.
  6. Flavor Melding: Pour the seasoned sauce over the layered ingredients, gently folding to ensure complete coverage and even distribution of flavors.
  7. Cheese Topping: Crown the casserole with the remaining cheddar cheese, creating a golden, tantalizing surface.
  8. Slow Cooking: Cover and cook on low for 6 hours or high for 4 hours, allowing the ingredients to tenderize and marry their flavors completely.
  9. Serving: Let the casserole rest briefly after cooking, then serve piping hot, presenting a comforting, hearty meal that showcases the perfect balance of potatoes, sausage, and melted cheese.

Notes

  • Optimize Cooking Spray: Use non-stick spray generously to prevent stubborn food residue and simplify cleaning after enjoying your delicious meal.
  • Strategic Cheese Layering: Distribute cheese in two stages for maximum melting – first layer creates creamy texture, top layer provides golden, crispy finish.
  • Seasoning Secret: Whisk cream sauce separately to ensure even spice distribution, preventing clumpy or unevenly seasoned bites throughout the casserole.
  • Temperature Flexibility: Adjust cooking time based on your schedule – low and slow (6 hours) develops deeper flavors, while high heat (4 hours) works for quicker meal preparation.
  • Prep Time: 10 minutes
  • Cook Time: 4-6 hours
  • Category: Dinner, Lunch
  • Method: Slow Cooking
  • Cuisine: American

Nutrition

  • Serving Size: 7
  • Calories: 463
  • Sugar: 3 g
  • Sodium: 1020 mg
  • Fat: 28 g
  • Saturated Fat: 13 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 1 g
  • Carbohydrates: 36 g
  • Fiber: 2 g
  • Protein: 20 g
  • Cholesterol: 78 mg