01 -
Grease your slow cooker really well to prevent sticking. Start by layering the diced kielbasa, frozen hashbrowns, diced onion, and 2 cups of the shredded cheddar cheese. Don't worry about being too precise - this is a dump meal, so just toss it all in there!
02 -
In a mixing bowl, whisk together the cream soup, milk, and sour cream until it's nice and smooth. Season with salt, pepper, minced garlic, and onion powder if you're using them. This sauce is what makes everything come together so beautifully.
03 -
Pour that creamy sauce mixture right over everything in the slow cooker, making sure to spread it around so it coats all the ingredients evenly. Sprinkle the remaining 1/2 cup of cheddar cheese on top for that perfect cheesy finish.
04 -
Cover and cook on low for 6 hours or on high for 3-4 hours. The hashbrowns should be tender and the cheese melted and bubbly when it's done. Your house is going to smell absolutely amazing!
05 -
Spoon this hearty goodness onto plates while it's hot and melty. It pairs perfectly with a fresh green salad or some roasted vegetables to balance out all that cheesy comfort. For an extra indulgent meal, serve it with some Texas garlic toast!