Crockpot Chicken Enchilada Casserole

Category: The Heart of the Meal

This easy Crockpot Chicken Enchilada Casserole features juicy shredded chicken slow-cooked with bold enchilada sauce, savory fire-roasted tomatoes, and zesty taco seasoning for deep flavor. Black beans, corn, and tortilla strips create a hearty base, while gooey Mexican cheese makes every bite creamy and satisfying. Simply combine everything in your slow cooker, let it cook until tender, then layer it all together for a comforting meal. Optional cream cheese adds richness, and fresh cilantro brightens the final dish. Ideal for busy weeknights, it's a crowd-pleasing gluten-free dinner everyone can enjoy.

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Updated on Fri, 05 Sep 2025 20:58:53 GMT
A bowl of food with chicken and cheese. Save
A bowl of food with chicken and cheese. | sweetbyemma.com

Crockpot Chicken Enchilada Casserole is my go-to dinner when life gets hectic but I still want big flavor and comfort at the end of the day. You toss pantry staples like chicken, black beans, and enchilada sauce into your slow cooker and come back to a warm, melty, crowd-pleasing meal with almost no fuss. Even my pickiest eaters go for seconds.

The first time I made this casserole my kids practically licked their plates clean and my husband raved for days. Now it is a regular in our dinner rotation especially when we want a cozy but easy meal.

Ingredients

  • Boneless skinless chicken breasts: deliver lean hearty protein and shred beautifully after slow cooking Choose fresh organic chicken for best texture and taste
  • Red enchilada sauce: builds the signature flavor Try to find a brand with simple ingredients and no added sugar or gluten
  • Fire roasted tomatoes: bring sweet smoky depth Choose Hunt’s or another gluten free certified brand for safety
  • Diced green chiles: add just the right touch of heat Use mild or hot based on your preference
  • Taco seasoning: enhances every bite Read the label to confirm it is gluten free or whip up your own with chili powder cumin and garlic
  • Shredded Mexican cheese blend: gets bubbly and golden Monterey Jack or sharp cheddar work too so use your favorite
  • Black beans: provide creaminess and heartiness Check for a consistent texture and no extra sodium
  • Sweet corn kernels: give bursts of freshness and color Frozen or canned both work well
  • Gluten free tortillas or corn tortillas: create that layered casserole texture Slice into strips for best results and confirm they are labeled gluten free
  • Optional cream cheese: adds a luscious creamy finish Go for full fat for best melt and flavor
  • Fresh cilantro: for garnish brings brightness right before serving

Step-by-Step Instructions

Spray the Slow Cooker:
Lightly coat your crockpot with a nonstick spray to prevent sticking This makes cleanup much easier after dinner
Layer the Chicken:
Arrange the chicken breasts in an even layer at the bottom of your slow cooker for even cooking and easy shredding
Mix and Add Sauces:
Pour in the enchilada sauce fire roasted tomatoes green chiles and taco seasoning Carefully stir to coat everything well so the chicken absorbs maximum flavor as it cooks
Slow Cook the Chicken:
Set your slow cooker on High for three to four hours or Low for four to six hours If you need extra time Low can be stretched to eight hours The chicken should be fall apart tender
Shred the Chicken:
Once fully cooked remove the chicken to a wide bowl and use two forks to shred it into bite sized pieces For a shortcut a stand mixer with paddle attachment gets the job done in seconds
Return and Combine:
Place the shredded chicken back into the sauce in your slow cooker and stir thoroughly so every piece is saucy and evenly seasoned
Add the Mix Ins:
Gently fold in half of the shredded cheese the black beans and the corn Distribute everything so each scoop of casserole has a little of each ingredient
Incorporate the Tortillas:
Add the sliced tortillas and stir gently to blend into the saucy mixture The tortillas soak up flavor and help hold the casserole together
Top with Cheese:
Sprinkle the remaining cheese all over the top to create a gooey golden crust as it melts
Finish Cooking:
Cover and let everything cook another twenty to thirty minutes so the cheese melts and the flavors meld perfectly If using cream cheese add it now for a creamy finish
Garnish and Serve:
Right before serving shower the casserole with fresh chopped cilantro for a burst of green color and freshness
A bowl of food with chicken and cheese. Save
A bowl of food with chicken and cheese. | sweetbyemma.com

The black beans are what make this dish so deliciously satisfying and velvety My kids love scooping out the cheesy topping and swirling it into the saucy casserole The first time we made it we all went back for seconds and finished every bite together at the table

Storage Tips

This casserole keeps well in an airtight container in the refrigerator for up to four days If you want to freeze it let it cool completely first then portion into freezer bags or containers for up to three months Thaw in the fridge and reheat gently in the oven or microwave

Ingredient Substitutions

If you are out of chicken breasts use boneless thighs for extra juiciness and rich flavor For added vegetables stir in spinach or zucchini during the last cooking stage To keep it dairy free skip the cheese or use a plant based version

Serving Suggestions

This is a complete meal on its own but you can serve it with a crisp green salad or a scoop of guacamole Add a spoonful to warm corn tortillas for instant enchilada tacos or layer it over tortilla chips for loaded nachos

Cultural Context

Inspired by Mexican enchiladas but designed for easy slow cooker comfort this casserole brings all the traditional flavors together in one hearty dish The slow cook method lets busy home cooks enjoy classic flavors with modern ease

Recipe FAQs

→ Can I use chicken thighs instead of chicken breasts?

Yes, chicken thighs work well and may add extra juiciness. Adjust cook time if using bone-in pieces.

→ How can I make this spicier or milder?

Choose mild or hot enchilada sauce and add chopped jalapeños or extra green chiles to adjust the heat.

→ What type of tortillas can I use?

Corn tortillas keep it gluten-free, but any tortillas work if GF is not needed. Slice into strips for best texture.

→ Can I prepare this ahead of time?

Absolutely! Assemble ingredients in the crockpot insert, cover, and refrigerate overnight. Cook when ready.

→ How do I store and reheat leftovers?

Transfer to an airtight container and refrigerate for up to 3 days. Reheat portions in the microwave or oven until hot.

→ Can I substitute the cheese blend?

Monterey Jack, cheddar, or any melty cheese are great choices—use your favorite or what you have on hand.

Crockpot Chicken Enchilada Casserole

Shredded chicken, enchilada sauce, and melty cheese layered with black beans and tortillas in a comforting casserole.

Prep Time
~
Cook Time
260 min
Total Time
260 min
By: Emma

Category: Main Courses

Skill Level: Moderate

Cuisine: Mexican

Yield: 6 Servings

Dietary Preferences: Gluten-Free

What You'll Need

01 2 lbs boneless, skinless chicken breasts
02 2 cups red enchilada sauce (gluten-free if needed)
03 1 can (14.5 oz) fire-roasted tomatoes
04 1 can (4 oz) diced green chiles
05 1 packet taco seasoning (gluten-free if needed) or homemade substitute
06 2 cups shredded Mexican cheese blend, or Monterey Jack or sharp cheddar
07 1 can (15 oz) black beans, drained and rinsed
08 1 cup sweet corn kernels (frozen or canned)
09 6 gluten-free tortillas or corn tortillas, sliced into strips
10 Optional: 8 oz cream cheese for extra creaminess
11 Fresh cilantro for garnish

How to Make It

Step 01

Spray your slow cooker with nonstick spray if desired.

Step 02

Place chicken breasts in the bottom of the slow cooker. Add enchilada sauce, fire-roasted tomatoes, green chiles, and taco seasoning. Stir gently to combine.

Step 03

Cover and cook on High for 3-4 hours or Low/Medium for 4-6 hours. You can stretch to 6-8 hours on Low if needed.

Step 04

Once the chicken is tender, remove it from the slow cooker and shred with two forks or use a stand mixer with the paddle attachment for faster shredding.

Step 05

Return shredded chicken to the slow cooker.

Step 06

Stir in half the shredded cheese, black beans, and corn.

Step 07

Add sliced tortillas and gently mix.

Step 08

Sprinkle the remaining cheese over the top.

Step 09

Cover and cook an additional 20-30 minutes until cheese is melted and everything is heated through. If desired, add cream cheese during this final step for extra creaminess.

Step 10

Garnish with chopped cilantro and serve.

Additional Notes

  1. To adjust spice levels, choose mild or hot enchilada sauce and add jalapeños if desired.
  2. Leftovers taste great in tacos, burritos, or over nachos.
  3. Always check labels to confirm products are gluten-free if needed.

Tools Required

  • Slow cooker
  • Mixing spoon
  • Two forks or stand mixer with paddle attachment

Allergen Information

Double-check each ingredient for allergens and reach out to a healthcare professional if you're unsure.
  • Dairy
  • Corn

Nutritional Information (Per Serving)

These nutrition details are provided as a guide and are not a substitute for professional medical advice.
  • Calories: 480
  • Fats: 19 g
  • Carbohydrates: 35 g
  • Proteins: 37 g