Slow Cooker Cheesy Kielbasa Hashbrown Casserole January 7, 2026 by treasuresrecipes Ingredients The Base 1 bag (28 ounces) frozen hash browns 1 cup cream of chicken soup 1 cup sour cream The Filling 1 pound kielbasa, sliced 1 small onion, diced 1 cup shredded cheddar cheese Salt and pepper to taste Instructions on the next page 👇👇 Pages: 1 2 3 4