Green Chile Chicken Enchilada Casserole
A creamy, slightly spicy, layered casserole that gives you all the flavor of chicken enchiladas without the hassle of rolling. Shredded chicken, roasted green chiles, and corn tortillas are stacked with a tangy sour cream sauce and plenty of melted cheese. It's a comforting weeknight favorite that comes together in one dish.
For 8 servings
- prep
Preheat the oven and prep the dish.
Preheat the oven to 375°F. Lightly grease a 9x13 inch baking dish.
- boil · ~15 min
Cook and shred the chicken.
Place chicken breasts in a medium pot and cover with water. Bring to a boil, then reduce heat and simmer until cooked through and tender, about 15 minutes. Drain, let cool slightly, then shred with two forks.
- saute · ~6 min
Sauté the aromatics.
1.Heat olive oil in a large skillet over medium heat.2.Add diced onion and cook until soft and translucent, about 4 minutes.3.Add minced garlic and cumin; sauté until fragrant, about 1 minute.4.Stir in diced green chiles, shredded chicken, salt, and pepper. Remove from heat. - mix
Mix the creamy sauce.
In a mixing bowl, stir together the sour cream with about three-quarters of the chicken-green chile mixture until well combined.
- assemble
Layer the casserole.
1.Arrange half of the quartered corn tortillas in an even layer over the bottom of the prepared baking dish.2.Spread half of the sour cream-chicken mixture over the tortillas.3.Sprinkle with 1 cup of the shredded Monterey Jack cheese.4.Repeat layers with remaining tortillas, chicken mixture, and finish with the remaining cheese on top. - bake · ~25 min
Bake until bubbly and golden.
Place the casserole in the oven and bake for 25 minutes, or until the cheese is melted, bubbly, and starting to turn golden in spots.
TIPLet the casserole rest for 5-10 minutes before slicing. This helps the layers set so they hold together on the plate. - garnish
Garnish and serve.
Sprinkle freshly chopped cilantro over the top, slice into squares, and serve warm.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1For the best texture, use full-fat sour cream; low-fat versions can curdle or separate during baking.
- 2Toast the cumin in the skillet with the garlic for 30 seconds to deepen its earthy, smoky flavor.
- 3Cut corn tortillas into quarters so they nestle neatly without overlapping too much—this prevents a gummy middle.
- 4If you prefer a spicier casserole, substitute 1/2 cup of the mild green chiles with diced jalapeños or use hot Hatch chiles.
- 5Let the casserole rest 10 minutes after baking; this allows the layers to firm up for clean squares when served.
- 6Leftovers keep well in the fridge for up to 3 days; reheat covered in a 350°F oven to restore the cheese's melt.
- 7For a shortcut, use a rotisserie chicken—shred 2 cups of meat and skip the simmering step.
Adapt it for your goals.
Lower-Fat
Replace sour cream with plain Greek yogurt and use reduced-fat Monterey Jack cheese. This cuts saturated fat while keeping the tangy creaminess that defines the dish.
VegetarianVegetarian
Omit the chicken and double the green chiles, or substitute 1 can of drained black beans (rinsed) plus 1 cup of sautéed mushrooms. You'll get a hearty, protein-rich casserole without meat.
SpicySpicy
Add 2 diced chipotle peppers in adobo sauce to the chicken mixture and use pepper Jack cheese instead of Monterey Jack. This delivers a smoky, fiery kick for heat lovers.
Gluten FreeGluten-Free
This recipe is already gluten-free as written (corn tortillas, no wheat flour). Double-check that your sour cream and green chiles are labeled gluten-free; the dish naturally suits celiac-friendly diets.
Why this is on our healthy list.
Lean Protein Source
Chicken breast provides high-quality, low-fat protein that supports muscle repair and keeps you full without excess calories.
Rich in Calcium
Monterey Jack cheese and sour cream contribute calcium for strong bones and teeth, though they also add saturated fat—enjoy in moderation.
Antioxidant Boost from Chiles
Roasted green chiles supply vitamin C and capsaicin, which may help reduce inflammation and support metabolism.
Corn Tortillas Are Grain-Based
Corn tortillas offer complex carbohydrates and fiber (especially if made with whole corn), providing steady energy and digestive support.
Frequently asked questions
Yes, but they will absorb more sauce and turn soft rather than staying distinct. Use 8-inch flour tortillas, cut into wedges, and reduce the bake time by 5 minutes.
