crock pot chicken casserole recipe
The Best crock pot chicken casserole recipe
Oh, this Crock Pot Chicken Casserole is one of those recipes that just makes everything better—no matter the occasion. I’ve been making it for years, and it’s always a hit, whether it’s a simple weeknight dinner or a meal that feels special for a family gathering. The thing about this dish is it’s so simple to prepare, yet it always comes out tender and flavorful, and it’s that kind of recipe that makes people feel good about themselves after cooking. My kids love it because it’s not too heavy, and it’s got all the right things—tender chicken, crispy potatoes, and a little bit of everything else that makes a meal feel satisfying without being complicated.
My family adores this casserole because it’s always there when we need it. My kids will often ask for it on busy nights when we’re all tired but still need something warm and comforting. And honestly, it’s perfect for any occasion—whether it’s a Sunday dinner, a potluck, or just a lazy weekend meal. It’s hearty enough to fill up a big appetite but still light enough to not feel too indulgent. Plus, it’s got all the nutrients you need, with lean protein from the chicken, complex carbs from the potatoes and rice, and healthy fats from the veggies and olive oil. It’s not just easy to make, but it’s also good for you in a way that feels like a treat. And the best part? It’s all done in one pot, so there’s no last-minute stress. Just dump it in the Crock Pot, set the timer, and let it cook while you handle whatever else comes up. It’s that kind of recipe that makes life simpler.

Slow Cooker Chicken Casserole
A comforting, one-pot meal featuring tender chicken, creamy sauce, and a fluffy baked breadcrumb topping. Perfect for weeknight dinners!
🥘Ingredients
- 2 lbs boneless, skinless chicken thighs
- 1 cup chicken broth
- 1 tsp dried thyme
- 1 tsp dried oregano
- ½ tsp garlic powder
- ½ tsp onion powder
- Salt and pepper to taste
- 1 (28 oz) can crushed tomatoes
- 1 (14.5 oz) can tomato sauce
- 2 cloves garlic, minced
- 1 medium onion, diced
- 2 tbsp olive oil
- 1 cup heavy cream (or half-and-half)
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 1 cup all-purpose flour
- 1 cup breadcrumbs
- 1 egg
- ½ cup grated Parmesan cheese
- 1 tsp garlic powder
- ½ tsp onion powder
- Salt and pepper to taste
👨🍳Directions
-
1 Preheat oven to 375°F (190°C) if using a baking dish for broiling. In a slow cooker, combine chicken thighs, chicken broth, thyme, oregano, garlic powder, onion powder, salt, and pepper. Cover and cook on low for 6 hours or high for 3 hours, or until chicken is tender and cooked through. Remove chicken, shred with forks, and set aside.
-
2 In a large bowl, whisk together flour, breadcrumbs, egg, Parmesan cheese, garlic powder, onion powder, salt, and pepper. Set aside.
-
3 In the same slow cooker, combine crushed tomatoes, tomato sauce, onion, garlic, olive oil, and heavy cream. Stir well and cook on low for 1 hour. Stir in shredded cheddar and mozzarella cheeses until melted.
-
4 Transfer shredded chicken to the sauce, stirring to combine. Pour the sauce mixture into a greased baking dish if using. Spread the breadcrumb mixture evenly over the top.
-
5 Broil in the preheated oven for 5-7 minutes, or until the topping is golden brown and crispy. Let rest for 10 minutes before serving.
🔧Equipment
- Slow cooker
- Mixing bowls
- Knife and cutting board
- Measuring cups and spoons
- Whisk
- Baking dish (optional, for broiling)
📊Nutrition Facts (per serving)
📝Notes
Watch Video Of How Slow Cooker Chicken Casserole Works
This Crock Pot Chicken Casserole is always a reliable choice for family gatherings because it’s simple to prepare ahead of time while still delivering hearty, flavorful results. Whether you’re feeding a crowd or just making a quick meal for the week, it keeps well and never disappoints—every bite tastes like a comforting hug, and it’s perfect for potlucks or busy weeknights when you need something easy yet satisfying. Plus, the slow cooking means less stress and more time to enjoy the company around you.
❓ Frequently Asked Questions About Slow Cooker Chicken Casserole
What is the best way to prepare the crock pot chicken casserole for the first time?
The best way to prepare it is to combine all ingredients—chicken, broth, vegetables, and seasonings—directly into the crock pot. Place the chicken and veggies in the bottom, then pour the broth and seasonings over them. Stir gently to distribute everything evenly before cooking on low for 6-8 hours or high for 3-4 hours.
Can I use pre-cooked chicken for this recipe?
Yes, you can! If using pre-cooked chicken, simply shred or chop it and mix it into the crock pot with the other ingredients. It will absorb the flavors and cook through naturally during the slow cooking process.
What’s the ideal temperature setting for cooking the casserole?
For best results, use the low setting (250°F/120°C) for 6-8 hours or the high setting (300°F/150°C) for 3-4 hours. Low is ideal for tenderizing the chicken and allowing flavors to meld slowly.
Can I make this recipe ahead of time?
Absolutely! This casserole tastes even better the next day. Assemble it in the crock pot, cover, and refrigerate overnight. Cook on low for 4-5 hours or high for 2-3 hours before serving.
What substitutions can I make for the ingredients?
– Chicken: Swap for turkey, shrimp, or even tofu for a vegetarian version. – Broth: Use vegetable broth or water, but add extra herbs/spices for depth. – Vegetables: Replace carrots with bell peppers, zucchini, or spinach. – Cheese: Add shredded cheddar, feta, or Parmesan for extra richness.
