Slow Cooker Ritz Cracker Chicken Casserole

ByCorey CreatedJuly 13, 2026July 13, 2026

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Creamy chicken and buttery Ritz crackers come together in this cozy slow cooker dinner. With only a few minutes of prep, the Crockpot handles most of the cooking while the chicken becomes tender in a rich, creamy sauce. The buttery cracker topping adds the perfect finishing touch and plenty of flavor to every serving. Pair this Slow Cooker Ritz Cracker Chicken Casserole with mashed potatoes and a vegetable for a comforting dinner the whole family can enjoy.

Slow Cooker Ritz Cracker Chicken Casserole on a plate

Will the cracker topping become crispy in the Crockpot?

No. The moisture inside the slow cooker keeps the crushed Ritz soft and buttery. The topping adds plenty of flavor but will not become as crisp or golden brown as an oven-baked Ritz Chicken Casserole. For extra crunch, toast the buttered crumbs separately and add them immediately before serving

How to Store Leftover Crockpot Ritz Chicken:

Allow leftovers to cool before transferring them to an airtight container. Refrigerate for up to 3–4 days.
The crackers will soften as they absorb moisture from the creamy sauce. If you enjoy a crunchy topping, add freshly crushed buttery crackers after reheating.

Ingredient Notes

ingredients for Slow Cooker Ritz Cracker Chicken Casserole

Boneless skinless chicken breasts: The base of this creamy chicken casserole. Large chicken breasts work well because they become tender and easy to shred after slow cooking.
Cream of chicken soup: Creates a thick, savory sauce without needing to prepare a separate gravy.
Sour cream: Adds creaminess and a slight tang that balances the rich cream soup.
Onion: Adds extra savory flavor as it slowly cooks in the sauce.
Garlic: Fresh minced garlic gives the casserole a warm, flavorful finish.
Butter: Melted butter coats the crushed Ritz crackers and creates a rich, buttery topping. Salted or unsalted butter will work.
Ritz crackers: These buttery crackers add flavor and texture to the top of the chicken.
Italian seasoning: Adds a blend of herbs to the cracker topping.
Fresh parsley: Adds a little color and freshness before serving.

Slow Cooker Ritz Cracker Chicken Casserole

Place chicken breasts into slow cooker.
Add cream of chicken soup, sour cream, onion, and garlic.
Cover with lid and cook on low for 5-6 hours or high for 4-5 hours, until chicken is cooked and tender.
In the last hour, remove chicken breasts and shred using two forks. Stir the sauce well and then add the shredded chicken back into the crockpot and combine.
In a microwave safe bowl, melt the butter in the microwave.
In a mixing bowl, add the crumbled Ritz crackers and Italian seasoning. Pour the melted butter on top and stir well to combine.
Sprinkle the mixture over the chicken in the Crockpot. Cover and cook on high for the remaining hour.
Top with fresh chopped parsley and serve.