Delicious Salsa Verde Chicken Casserole
This Salsa Verde Chicken Casserole is a vibrant and comforting dish, perfect for a weeknight meal or a festive gathering. Layers of tender shredded chicken, tangy salsa verde, creamy sour cream, and gooey Monterey Jack cheese are baked to golden perfection. It's a flavorful, satisfying, and easy-to-make casserole that promises a delightful culinary experience with every forkful.
Prep Time
25 minutes
Cook Time
20 minutes
Total Time
45 minutes
Servings
6 to 8 servings
Keywords

Why This Recipe Delivers
- Incredibly flavorful with zesty salsa verde and savory chicken.
- A comforting and satisfying meal perfect for any occasion.
- Streamlined prep thanks to pre-cooked chicken, ideal for busy weeknights.
- Highly customizable with your favorite toppings and heat level.
- A crowd-pleaser that's both easy to make and impressive to serve.
Ingredients
- 340 grams (3 cups) grated Monterey Jack cheese
- 946 milliliters (32 fl oz) green salsa (such as Herdez Salsa Verde)
- 15 milliliters (1 tablespoon) olive oil
- 5 milliliters (1 teaspoon) ground cumin
- 12 small corn tortillas
- 180 milliliters (3/4 cup) full-fat sour cream
- 2 cloves garlic, minced
- 75 grams (1/2 medium) onion, chopped
- A small pinch of kosher salt
- 15 milliliters (1 tablespoon) chili seasoning
- 360 grams (3 cups) shredded cooked chicken (rotisserie chicken recommended)
- For Garnish (Optional): Sliced fresh jalapeños, crumbled cotija cheese, diced red onion, chopped fresh cilantro
Instructions
- Prepare your oven and casserole dish. Preheat your oven to 190°C (375°F). While it heats, generously grease a 23×33 cm (9×12-inch) casserole dish. Greasing prevents sticking and ensures a clean release of the layers, making serving much easier.
- Cook the flavorful chicken filling. Heat 15 milliliters (1 tablespoon) of olive oil in a large skillet over medium heat. Once shimmering, add the chopped onion and a pinch of kosher salt. Cook the onion for approximately 3-4 minutes until it softens and becomes translucent, which brings out its natural sweetness. Stir in the minced garlic, followed by the chili seasoning and ground cumin. Continue to cook for another minute, stirring constantly, to allow the spices to bloom and release their aromatic flavors. Finally, add the shredded cooked chicken to the skillet, stirring until it is thoroughly coated with the onion and spice mixture. Remove the pan from the heat.
- Prepare the creamy salsa verde mixture. In a large mixing bowl, combine the 946 milliliters (32 fl oz) of green salsa and 180 milliliters (3/4 cup) of full-fat sour cream. Whisk them together until the sour cream is completely incorporated, resulting in a smooth, vibrant, and creamy sauce. The sour cream not only adds richness but also mellows the acidity of the salsa.
- Begin assembling the layered casserole. Spread 180 milliliters (3/4 cup) of the prepared salsa verde mixture evenly across the bottom of your greased casserole dish. This foundational layer prevents the tortillas from sticking and infuses flavor from the bottom up. Arrange 8 small corn tortilla halves over the salsa verde, slightly overlapping them to cover the base. On top of the tortillas, distribute half of the seasoned chicken mixture, followed by 240 milliliters (1 cup) of the salsa verde sauce, and then sprinkle 60 grams (1/2 cup) of the grated Monterey Jack cheese.
- Continue layering for a hearty casserole. Repeat the layering process: place another set of 8 tortilla halves over the cheese. Next, add the remaining chicken mixture, followed by another 240 milliliters (1 cup) of salsa verde sauce, and then another 60 grams (1/2 cup) of cheese. For the final layer, top with the last 8 tortilla halves, then cover them completely with the remaining salsa verde sauce, and finally, sprinkle the rest of the Monterey Jack cheese generously over the top for a decadent, cheesy crust.
- Bake and serve the finished casserole. Carefully place the casserole dish into the preheated oven. Bake for 15-20 minutes, or until the cheese is beautifully melted, bubbly, and slightly golden brown around the edges, and the sauce is simmering. Once baked, remove the casserole from the oven and let it cool for 5-10 minutes before serving. This brief resting period allows the layers to set, making it easier to portion. Serve hot with your preferred optional toppings such as chopped fresh cilantro, diced red onion, or sliced fresh jalapeños for an extra kick of freshness and flavor.

Tools You’ll Need
- 9×12-inch (23×33 cm) casserole dish
- Large skillet
- Large mixing bowl
- Whisk
- Measuring cups and spoons
- Sharp knife and cutting board
Essential Success Tips
- Do not overcrowd your skillet when cooking the onions and chicken; work in batches if necessary to ensure even browning and proper cooking.
- Use full-fat sour cream for the best texture and richest flavor in your salsa mixture; it truly makes a difference.
- Slice your corn tortillas into halves or quarters if they are too large for your casserole dish, ensuring an even layer.
- Allow the casserole to rest for 5-10 minutes after baking before slicing; this helps the layers set and prevents it from falling apart.
- Adjust the spiciness by choosing a mild, medium, or hot salsa verde, and by adding more or fewer fresh jalapeños as a garnish.
Professional Cooking Secrets
- For an intensified flavor profile, gently toast the corn tortillas in a dry skillet for 30 seconds per side before layering. This prevents sogginess and adds a subtle, nutty depth.
- Infuse an extra layer of complexity by briefly sautéing the green salsa with a pinch of oregano and a bay leaf before mixing with the sour cream. Remove the bay leaf before combining.
- Instead of just Monterey Jack, try a blend of cheeses like Monterey Jack, Oaxaca, and a touch of aged cheddar for a more nuanced cheesy experience.

Notes
- Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3-4 days. Reheat gently in the oven or microwave.
- Make Ahead: Assemble the casserole up to 24 hours in advance, cover tightly with foil, and refrigerate. Add an extra 10-15 minutes to the baking time if baking from cold.
- Variation: For a vegetarian option, substitute the chicken with 400 grams (14 ounces) of cooked black beans or roasted sweet potatoes.
Frequently Asked Questions
Can I use flour tortillas instead of corn tortillas?
While corn tortillas are traditional for this type of casserole, flour tortillas can be used. Be aware that flour tortillas tend to be softer and may absorb more liquid, potentially altering the texture. Consider lightly toasting them first to prevent sogginess.
What if I don't have rotisserie chicken?
Any pre-cooked, shredded chicken will work perfectly. You can boil or bake chicken breasts or thighs until cooked through, then shred them yourself. This dish is also a great way to use up leftover cooked chicken.
How can I make this casserole spicier?
To increase the heat, choose a hot salsa verde, add a pinch of cayenne pepper or a dash of your favorite hot sauce to the chicken filling, or incorporate finely diced serrano peppers with the onions. Don't forget the sliced jalapeños for garnish!
Nutrition Facts (Per Serving)
Approximate per serving (based on 8 servings): Calories: 420, Protein: 32g, Fat: 26g, Carbs: 20g, Fiber: 3g, Sodium: 950mg.
Allergy Information
Contains dairy (cheese, sour cream) and corn. For a dairy-free version, use plant-based cheese and sour cream alternatives. Naturally gluten-free if using 100% corn tortillas; always check tortilla labels.

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