Crock Pot Chicken Enchilada Casserole is a simple, hands-off meal that delivers all the rich, comforting flavors of classic enchiladas with minimal effort. Using tender chicken breasts cooked slowly in a flavorful red enchilada sauce, this casserole comes together in the slow cooker to create a moist, satisfying dish perfect for busy weeknights or casual gatherings. The slow cooker allows the chicken to absorb the bold spices of the sauce, making every bite deliciously tender and infused with authentic Mexican-inspired flavors. With only a few ingredients and easy prep, this recipe is perfect for those looking for a fuss-free way to enjoy enchiladas without the usual assembly or frying. The result is a hearty, saucy casserole that’s perfect served with tortillas, rice, or your favorite toppings. Whether you’re feeding a family or meal prepping for the week, this Crock Pot Chicken Enchilada Casserole is sure to become a staple in your recipe collection.
Why You’ll Love This Recipe
- Minimal Prep, Maximum Flavor: Just a few ingredients and the slow cooker do the work.
- Tender, Juicy Chicken: Slow cooking ensures perfectly cooked, flavorful meat.
- Authentic Taste: Uses traditional red enchilada sauce brands for true Mexican flavor.
- Versatile Meal: Can be served as a casserole, with tortillas, or over rice.
- Great for Meal Prep: Cooks all day and tastes great as leftovers.
Ingredients
- Boneless skinless raw chicken breasts (up to 1.5 lbs)
- Red enchilada sauce (28 oz can, such as El Pato or Los Palmas)
Variations
- Add Vegetables: Layer in diced onions, bell peppers, or corn for added texture.
- Use Shredded Cheese: Top with shredded cheddar or Mexican blend cheese before serving.
- Spice it Up: Add diced green chilies or jalapeños for extra heat.
- Swap Chicken: Use cooked shredded chicken for faster assembly.
- Make it Creamy: Stir in cream cheese or sour cream before serving for richness.
How to Make the Recipe
Step 1
Place raw chicken breasts in the bottom of your slow cooker.
Step 2
Pour the entire can of red enchilada sauce evenly over the chicken.
Step 3
Cover and cook on low for 6–8 hours or on high for 3–4 hours, until the chicken is cooked through and tender.
Step 4
Once cooked, shred the chicken directly in the slow cooker using two forks and mix well with the sauce.
Step 5
Serve the casserole hot with your favorite sides or toppings.

Tips for Making the Recipe
- Avoid using more than 1.5 pounds of chicken to prevent dryness.
- Use a good-quality red enchilada sauce for authentic flavor.
- For extra flavor, season chicken with salt and pepper before cooking.
- Shred the chicken inside the slow cooker to retain moisture.
- If the sauce is too thick, add a splash of chicken broth to loosen it.
How to Serve
Serve hot as a casserole with rice, beans, and warm tortillas. Top with shredded cheese, sour cream, diced avocado, or fresh cilantro for added flavor. It also works great as a filling for enchiladas or burritos.
Make Ahead and Storage
Storing Leftovers
Store leftovers in an airtight container in the refrigerator for up to 4 days.
Freezing
Freeze cooled casserole in freezer-safe containers for up to 3 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat gently on the stovetop or microwave until heated through, stirring occasionally.

FAQs
- Can I use frozen chicken breasts?
It’s best to use fresh or fully thawed chicken for even cooking. - Can I add cheese?
Yes, sprinkle shredded cheese on top after shredding the chicken or before serving. - Is this recipe spicy?
It depends on the enchilada sauce used; adjust by selecting mild or spicy sauce. - Can I add beans or corn?
Absolutely, add canned or frozen beans and corn for extra texture and nutrition. - Can I make this in the oven?
Yes, bake covered at 350°F for about 45 minutes until chicken is cooked through. - Do I need to brown the chicken first?
No, this recipe cooks chicken directly in the sauce in the slow cooker. - Can I use chicken thighs?
Yes, boneless skinless thighs can be used and may yield more tender results. - What sides go well with this casserole?
Rice, beans, guacamole, and tortillas complement the dish nicely. - Can I double the recipe?
Yes, but ensure your slow cooker is large enough and adjust cooking time as needed. - How do I store leftovers?
Keep in an airtight container in the refrigerator for up to 4 days or freeze for longer storage.
Conclusion
Crock Pot Chicken Enchilada Casserole is a deliciously easy, fuss-free recipe that delivers the bold flavors of enchiladas with minimal effort. Perfect for busy days or casual dinners, it’s a comforting, saucy dish that’s sure to satisfy your cravings for authentic Mexican flavors. Whether served as a casserole or used as a filling for enchiladas or burritos, this slow-cooked chicken enchilada recipe is a versatile and reliable meal to keep on your weekly rotation.
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Crock Pot Chicken Enchilada Casserole
- Total Time: 6 hours 45 minutes
- Yield: 6 servings 1x
Description
A simple, comforting slow-cooker casserole bursting with tender shredded chicken and rich enchilada sauce. This easy dump-and-go recipe layers flavorful chicken with sauce for a perfect weeknight meal with minimal effort.
Ingredients
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1.5 lbs boneless skinless raw chicken breasts (do not exceed 1.5 lbs to avoid dryness)
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28 oz can red enchilada sauce (brands like El Pato or Los Palmas recommended)
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8–10 corn tortillas, cut or torn into pieces
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1 cup shredded cheese (cheddar, Monterey Jack, or a blend)
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1 small onion, diced (optional)
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1 tsp ground cumin (optional)
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1 tsp chili powder (optional)
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Fresh cilantro and sliced jalapeños for garnish (optional)
Instructions
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Spray the crock pot with cooking spray or lightly oil the bottom.
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Place chicken breasts in the crock pot and pour enchilada sauce over them. Add onion, cumin, and chili powder if using.
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Cover and cook on low for 6 hours or until chicken is tender and shreds easily.
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Remove chicken and shred with two forks. Return shredded chicken to the crock pot and stir to combine with the sauce.
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Layer half the torn tortillas over the chicken mixture in the crock pot, then sprinkle half the shredded cheese. Repeat layers with remaining tortillas and cheese.
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Cover and cook on low for an additional 30 minutes or until cheese is melted and casserole is bubbly.
- Garnish with fresh cilantro and jalapeños if desired before serving.
Notes
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For a creamier version, add ½ cup sour cream or cream cheese when mixing shredded chicken.
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Serve with rice, beans, or a fresh salad for a full meal.
- Leftovers keep well in the fridge for 3–4 days and reheat easily.
- Prep Time: 15 minutes
- Cook Time: 6 hours 30 minutes
- Category: Main Dish
- Method: Crockpot (Slow Cooker)
- Cuisine: Mexican-inspired