Chile Chicken Rice Casserole

Featured in: Chicken Recipes for Every Occasion

This comforting Southwest-inspired casserole combines tender shredded chicken breast with brown rice, green chiles, and fire-roasted tomatoes. Seasoned with a blend of chili powder, cumin, and oregano, the dish gets its creamy texture from Greek yogurt and enchilada sauce. Topped with melted cheddar cheese and baked until bubbly, it's a complete one-skillet meal that's both nutritious and satisfying. Optional garnishes of fresh tomatoes and cilantro add a bright finish to this family-friendly dinner.

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Updated on Sun, 20 Apr 2025 12:25:53 GMT
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A bowl of rice and chicken. | recipesbysandra.com

This Green Chile Chicken and Rice Casserole transforms everyday ingredients into a comforting, flavor-packed meal that's perfect for busy weeknights. The combination of tender chicken, nutty brown rice, and zesty green chiles creates a satisfying dish with just the right amount of spice.

I first created this dish when looking for creative ways to use leftover rotisserie chicken. My family now requests it at least twice a month, especially when we're craving something comforting but don't want traditional heavy casseroles.

Ingredients

  • Olive oil: creates the base for sautéing without overpowering other flavors
  • Green onions: provide a mild onion flavor that complements the chiles perfectly
  • Chili powder: adds warmth and depth look for fresh spices for maximum flavor
  • Ground cumin: brings an earthy smokiness essential for Southwestern dishes
  • Garlic powder: offers convenience without the risk of burning fresh garlic
  • Dried oregano: adds a subtle herbal note Mexican oregano works especially well here
  • Shredded chicken breasts: keep the dish lean and protein rich rotisserie chicken works perfectly
  • Brown rice: provides nutty flavor and extra fiber compared to white rice
  • Diced green chiles: bring signature flavor without overwhelming heat
  • Fire roasted tomatoes: add smokiness and umami make sure to drain well to prevent sogginess
  • Frozen corn: introduces sweet pops of texture and color
  • Green enchilada sauce: ties everything together with tangy brightness
  • Greek yogurt: creates creaminess with less fat than sour cream
  • Cheddar cheese: forms an irresistible golden top look for sharp varieties for maximum flavor

Step-by-Step Instructions

Prepare The Base:
Heat olive oil in a large oven safe skillet over medium heat then add the sliced green onions with all the spices chili powder cumin garlic powder oregano salt and pepper. Allow these aromatics to bloom for about 2 minutes until fragrant this crucial step awakens all the essential oils in the spices creating a flavor foundation for the entire dish.
Combine Main Ingredients:
Add the cooked shredded chicken brown rice diced green chiles drained fire roasted tomatoes defrosted corn green enchilada sauce and quarter cup of cheese. Stir everything thoroughly ensuring even distribution of ingredients especially the enchilada sauce which provides essential moisture. Allow the mixture to heat through completely about 3 minutes as the cheese begins to melt season with additional salt and pepper if needed.
Add Creaminess And Bake:
Working quickly remove the skillet from heat and immediately fold in the Greek yogurt this timing prevents the yogurt from curdling while still achieving a creamy texture throughout. Sprinkle the remaining half cup of cheese evenly across the top creating a melty golden layer. Transfer the skillet into your preheated 350°F oven and bake for approximately 15 minutes or until you see bubbling around the edges and the cheese has melted completely with some golden spots.
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A wooden spoon is in a bowl of food. | recipesbysandra.com

My absolute favorite ingredient in this casserole is the fire roasted tomatoes. I discovered their transformative power when I accidentally grabbed them instead of regular diced tomatoes years ago. The subtle smokiness elevates everyday ingredients into something that tastes like it took hours to develop the flavors.

Storing Your Casserole

This casserole keeps beautifully in the refrigerator for up to 4 days stored in an airtight container. The flavors actually improve overnight as they have time to meld together. For longer storage freeze individual portions in freezer safe containers for up to 3 months. Thaw overnight in the refrigerator before reheating in the microwave for about 2 minutes or in a 350°F oven until heated through usually about 15 minutes.

Perfect Substitutions

This recipe welcomes adaptations based on what you have available. Black beans can replace or supplement the chicken for a vegetarian version. Any color bell peppers diced small make a great addition for extra vegetables. White rice or quinoa work perfectly in place of brown rice just maintain the same two cup measurement. For a spicier version substitute hot green chiles or add a diced jalapeño with the green onions.

A dish with peas and cheese. Pin it
A dish with peas and cheese. | recipesbysandra.com

Serving Suggestions

While delicious on its own this casserole becomes a complete meal with simple accompaniments. Serve with a crisp green salad dressed with lime vinaigrette for freshness that balances the rich casserole. Warm corn tortillas on the side allow family members to create impromptu tacos with the casserole filling. For entertaining add a bowl of tortilla chips fresh guacamole and lime wedges to create a festive spread.

Frequently Asked Questions

→ Can I make this casserole ahead of time?

Yes, you can prepare this casserole up to 24 hours in advance. Assemble everything but don't bake it. Cover and refrigerate, then add about 10-15 minutes to the baking time when cooking from cold.

→ What can I substitute for green enchilada sauce?

If you can't find green enchilada sauce, you can substitute with salsa verde or make a quick version by blending roasted tomatillos with some chicken broth, cilantro, and lime juice.

→ Is there a way to make this vegetarian?

Absolutely! Replace the chicken with 2 cups of black beans or pinto beans, or use a plant-based chicken substitute. The rest of the ingredients work perfectly for a vegetarian version.

→ Can I use white rice instead of brown rice?

Yes, white rice works well as a substitute for brown rice. Since both are being added pre-cooked, the casserole preparation remains the same regardless of which rice you choose.

→ How spicy is this dish?

This casserole is mild to medium in spiciness, depending on the green chiles and enchilada sauce you choose. For a milder version, use mild green chiles and enchilada sauce. To increase heat, add diced jalapeños or use hot green chiles.

→ What's the best way to reheat leftovers?

For best results, reheat individual portions in the microwave for 1-2 minutes. For larger amounts, cover with foil and reheat in a 325°F oven for about 15-20 minutes until heated through.

Green Chile Chicken and Rice

Savory shredded chicken and brown rice baked with green chiles, enchilada sauce and melted cheddar for ultimate comfort food.

Prep Time
10 Minutes
Cook Time
20 Minutes
Total Time
30 Minutes
By: Sandra

Category: Chicken Dishes

Difficulty: Easy

Cuisine: Mexican-American

Yield: 6 Servings (1 large casserole)

Dietary: Gluten-Free

Ingredients

→ Base

01 2 teaspoons olive oil
02 3 green onions, sliced thin
03 1 teaspoon chili powder
04 1/2 teaspoon ground cumin
05 1/2 teaspoon garlic powder
06 1/2 teaspoon dried oregano
07 Kosher salt and fresh ground black pepper to taste

→ Main Components

08 2 cups cooked shredded chicken breasts
09 2 cups cooked brown rice
10 8 ounce can diced green chiles
11 14 ounce can fire roasted tomatoes, drained
12 1/2 cup frozen corn, defrosted
13 3/4 cup green enchilada sauce
14 1/2 cup plain Greek yogurt, 2% or full fat
15 3/4 cup shredded cheddar cheese, divided

Instructions

Step 01

Preheat oven to 350° F. In a large oven-safe skillet, heat the olive oil over medium heat. Add the green onions and all spices (chili powder, cumin, garlic powder, oregano, salt and pepper). Sauté for 2 minutes until fragrant.

Step 02

Add the shredded chicken, brown rice, diced green chiles, drained fire roasted tomatoes, defrosted corn, green enchilada sauce and 1/4 cup of the cheddar cheese to the skillet. Stir thoroughly until well combined. Season with additional salt and pepper if needed.

Step 03

Once everything is heated through and the cheese begins to melt, remove skillet from heat. Quickly fold in the Greek yogurt. Top with the remaining 1/2 cup cheese and bake for approximately 15 minutes, until cheese is completely melted and casserole is hot throughout.

Step 04

Serve the casserole as is or garnish with optional diced fresh tomatoes and chopped cilantro.

Notes

  1. For best results, use chicken and rice that aren't hot when combining to prevent the Greek yogurt from curdling.

Tools You'll Need

  • Large oven-safe skillet
  • Measuring cups and spoons
  • Mixing spoon

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (Greek yogurt and cheese)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 285
  • Total Fat: 12 g
  • Total Carbohydrate: 25 g
  • Protein: 22 g