If you’re craving a comforting, hearty meal that feels like a warm hug on a plate, this Slow Cooker Loaded Chicken and Potato Casserole Recipe is about to become your new best friend in the kitchen. Combining tender chicken, creamy potatoes, melty cheese, and crispy bacon, all slow-cooked to perfection, this dish hits every note of deliciousness with such ease. The slow cooker does all the heavy lifting, allowing the flavors to develop and mingle beautifully while you go about your day. Whether it’s a busy weeknight or a relaxed weekend gathering, this recipe makes dinner effortless and unforgettable.

Ingredients You’ll Need
Gathering simple, wholesome ingredients is all it takes to create this luscious casserole. Each component plays a special role, from the creamy potatoes providing texture to the combination of cheeses delivering that gooey richness, while the bacon adds smoky crunch and the spices bring everything to life.
- Red potatoes (2 lbs, diced): Their thin skins add color and help soak up flavors while keeping the potatoes tender yet firm.
- Boneless, skinless chicken breast (1.5 lbs, bite-sized): The lean protein that cooks up juicy and soaks in all the savory seasonings.
- Bacon (8 slices, cooked and crumbled): Crispy, smoky bursts that elevate every bite.
- Shredded cheddar cheese (2 cups): Rich, sharp, and perfectly melty for serious comfort food vibes.
- Shredded mozzarella cheese (1 cup): Creamy and mild, balancing the cheddar’s boldness.
- Olive oil (1 tablespoon): Adds a subtle fruitiness and helps the spices adhere to the potatoes.
- Garlic powder (1 tablespoon): A warm, savory boost that enhances the overall flavor.
- Onion powder (1 tablespoon): Brings a gentle sweetness without overpowering.
- Paprika (1 teaspoon): Adds a smoky depth and a hint of color.
- Dried parsley (1 teaspoon): A touch of earthiness and freshness.
- Salt (1 teaspoon): Essential for bringing all the flavors together.
- Black pepper (1 teaspoon): Adds a gentle kick to balance the creaminess.
- Chicken broth (½ cup): Keeps the casserole moist and infuses it with savory goodness.
- Chopped green onions (¼ cup): Used as a fresh garnish to brighten the dish.
- Sour cream or ranch dressing (optional for serving): Perfect to add cool creaminess and extra flavor on the side.
How to Make Slow Cooker Loaded Chicken and Potato Casserole Recipe
Step 1: Prep Your Ingredients
Start by washing and dicing the red potatoes into bite-sized pieces, leaving the skins on for that wonderful rustic texture and vibrant color. Then, cut the boneless chicken breasts into similarly sized chunks to ensure even cooking and easy layering in the slow cooker.
Step 2: Season the Potatoes
In a large mixing bowl, toss the diced potatoes with olive oil and a blend of garlic powder, onion powder, paprika, salt, and black pepper. This simple seasoning mix creates a perfect base layer of flavor that will soak into the potatoes as they cook.
Step 3: Prepare the Slow Cooker
Lightly grease the inside of your slow cooker with cooking spray to prevent sticking. This small step makes it much easier to serve and clean up afterwards.
Step 4: Layer the First Half
Spread half of the seasoned potatoes evenly on the bottom of the slow cooker. Then layer half of your chicken pieces on top, followed by half of the shredded cheddar and mozzarella cheeses. Sprinkle half of the crumbled bacon over the cheese layer, building layers of flavor and texture with each step.
Step 5: Repeat the Layers
Repeat the layering with the remaining potatoes, chicken, cheeses, and bacon. This double-layer approach ensures every serving is loaded with all the delicious components.
Step 6: Add Chicken Broth
Pour the chicken broth evenly over the layers inside the slow cooker. This adds moisture to keep the casserole juicy and helps meld the flavors throughout the long, slow cooking process.
Step 7: Slow Cook to Perfection
Cover and cook the casserole on low heat for 6 to 8 hours. This slow, gentle cooking method makes the potatoes beautifully tender, the chicken juicy and flavorful, and the cheese perfectly melted and gooey.
Step 8: Let It Rest
When the cooking time is up, turn off the slow cooker and let the casserole sit covered for about 10 minutes. This rest time allows everything to set slightly, making serving easier and flavors even more harmonious.
Step 9: Garnish with Fresh Green Onions
Sprinkle chopped green onions over the top to add a fresh burst of flavor and a bright pop of color that elevates the presentation.
Step 10: Serve and Enjoy
Dish out warm servings straight from the slow cooker. For an extra creamy touch, offer dollops of sour cream or a drizzle of ranch dressing on top—both pair beautifully with the rich casserole flavors.
How to Serve Slow Cooker Loaded Chicken and Potato Casserole Recipe

Garnishes
The crisp green onions bring a fresh zing that complements the rich casserole perfectly, making each bite feel lively and balanced. Adding a sprinkle of extra crispy bacon right before serving amps up the smoky contrast, too.
Side Dishes
While this casserole is hearty on its own, pairing it with a simple green salad or steamed veggies keeps the meal balanced and refreshing. Steamed broccoli, sautéed green beans, or even roasted Brussels sprouts add just the right crunch and color to the plate.
Creative Ways to Present
For a fun twist, serve the casserole in individual ramekins or mini slow cookers for personal portions that wow guests. Another idea is to top each serving with sliced avocado or a sprinkle of fresh herbs like parsley or chives to add layers of texture and freshness.
Make Ahead and Storage
Storing Leftovers
This casserole holds up beautifully when refrigerated in an airtight container for up to 4 days. The flavors actually deepen overnight, making leftovers even more delightful!
Freezing
If you want to prep in advance or save some for later, freeze the cooled casserole in a freezer-safe container for up to 3 months. Thaw overnight in the fridge before reheating to maintain texture and flavor.
Reheating
Reheat leftovers gently in the microwave or oven until warmed through. Cover with foil if using the oven to prevent the cheese from drying out, and consider adding a splash of chicken broth or water to keep it moist.
FAQs
Can I use other types of potatoes?
Absolutely! While red potatoes offer great texture and color, Yukon gold or baby potatoes also work well. Just keep the sizes uniform for even cooking.
Is it possible to make this recipe without bacon?
Yes, you can omit the bacon to make a lighter version. Adding smoked paprika or a drop of liquid smoke can help mimic that smoky flavor if desired.
Can I add vegetables to the casserole?
Definitely! You can mix in chopped bell peppers, mushrooms, or spinach for extra nutrition and color. Just be mindful of moisture content and adjust cooking time if needed.
What if I don’t have mozzarella cheese?
Feel free to substitute mozzarella with Monterey Jack, Colby, or even extra cheddar. The idea is to have a mild, melty cheese to balance the sharper cheddar.
How do I know when the casserole is fully cooked?
The casserole is done when the potatoes are tender when pierced with a fork and the chicken is no longer pink inside. Using a meat thermometer, the chicken should reach 165°F for safe consumption.
Final Thoughts
There’s something truly special about sinking your fork into a warm, cheesy casserole packed with tender chicken, hearty potatoes, and crispy bacon, all made effortlessly in your slow cooker. This Slow Cooker Loaded Chicken and Potato Casserole Recipe is pure comfort food magic that brings people together and fills your kitchen with the most inviting aromas. Don’t wait to try it yourself—once you do, it’ll be a staple you’ll love making again and again.
Print
Slow Cooker Loaded Chicken and Potato Casserole Recipe
- Prep Time: 0h 20m
- Cook Time: 6h 0m
- Total Time: 6h 20m
- Yield: 6 servings
- Category: Dinner
- Method: Slow Cooking
- Cuisine: American
Description
A comforting and hearty Slow Cooker Loaded Chicken and Potato Casserole featuring tender chicken, seasoned red potatoes, crispy bacon, and a blend of cheddar and mozzarella cheeses. This easy, one-pot dish is perfect for busy days and delivers rich, savory flavors with minimal prep and slow-cooked perfection.
Ingredients
Potatoes and Seasoning
- 2 lbs (about 4 cups) red potatoes, diced
- 1 tablespoon olive oil
- 1 tablespoon garlic powder
- 1 tablespoon onion powder
- 1 teaspoon paprika
- 1 teaspoon salt
- 1 teaspoon black pepper
Chicken and Cheese
- 1.5 lbs boneless, skinless chicken breast, cut into bite-sized pieces
- 2 cups shredded cheddar cheese
- 1 cup shredded mozzarella cheese
Additional Ingredients
- 8 slices bacon, cooked and crumbled
- 1/2 cup chicken broth
- 1/4 cup chopped green onions
- Sour cream or ranch dressing for serving (optional)
Instructions
- Prepare ingredients: Wash and dice the red potatoes, leaving the skin on for texture and color. Cut the chicken breasts into bite-sized pieces to ensure even cooking.
- Season potatoes: In a large bowl, toss diced potatoes with olive oil, garlic powder, onion powder, paprika, salt, and black pepper until well coated with the seasoning.
- Grease slow cooker: Lightly grease the inside of the slow cooker with cooking spray to prevent sticking.
- Layer first half: Place half of the seasoned potatoes evenly at the bottom of the slow cooker. Then layer half of the chicken pieces, followed by half of the shredded cheddar and mozzarella cheeses, and half of the crumbled bacon.
- Layer second half: Repeat the layering process with the remaining potatoes, chicken, cheeses, and bacon to ensure even distribution of flavors.
- Add broth: Pour the chicken broth evenly over the layered ingredients to help with moisture and cooking.
- Cook: Cover the slow cooker and cook on low heat for 6-8 hours, or until the potatoes are tender and the chicken is fully cooked through.
- Rest: After cooking, turn off the slow cooker and let the casserole sit for 10 minutes to allow flavors to meld and for easier serving.
- Garnish: Sprinkle chopped green onions over the top for a fresh, vibrant finish.
- Serve: Serve the casserole warm. Optionally, add dollops of sour cream or drizzle with ranch dressing to enhance the creamy, savory flavors.
Notes
- Use red potatoes with skin for added texture and color.
- Cooking time may vary depending on your slow cooker model—check for tenderness before serving.
- For a crispier topping, you can transfer the casserole to an oven-safe dish and broil briefly after slow cooking, but this is optional.
- Leftovers can be refrigerated for up to 3 days and reheated well.
- To reduce calories, substitute full-fat cheeses with reduced-fat versions.

