Mexican Chicken Casserole

User Reviews

5

192 reviews
Excellent
  • Prep Time

    3 mins

  • Cook Time

    27 mins

  • Total Time

    30 mins

  • Servings

    8 people

  • Calories

    338 kcal

  • Course

    Main Course

  • Cuisine

    Mexican

Mexican Chicken Casserole

Mexican Chicken Casserole layers pan-seared chicken breasts with a creamy, cheesy sauce made from sour cream, green chilis, and Mexican cheese. The casserole is baked until bubbly and golden, and finished with fresh avocado, tomato, and cilantro for added freshness and texture. This dish balances tender chicken with a mildly spicy, tangy sauce, making it a satisfying main course that also offers colorful garnishes for variety in each bite.

Description

Mexican Chicken Casserole features chicken breasts lightly seasoned and pan-seared to a golden finish before being arranged in a buttered casserole dish. The sauce combines sour cream, diced green chilis in their juices, and shredded Mexican cheese, which is poured over the chicken and topped with extra cheese. Baking at 400˚F melts the cheese and cooks the sauce until it bubbles along the edges, creating a creamy and lightly spicy layer over the chicken.

The casserole's texture contrasts the tender chicken with the creamy, cheesy topping that has a subtle heat from the chilis. Adding diced avocado, fresh tomato, and chopped cilantro as a garnish introduces fresh, bright flavors and a slight coolness that balances the richness of the baked layers.

This casserole can be served as a main dish accompanied by rice, beans, or a green salad. The fresh toppings make the dish feel lighter and provide a fresh contrast in flavor and texture.

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Ingredients

Servings

Mexican Chicken Casserole:

  • 2 lbs chicken breast 4 small or 3 medium
  • 1 tsp salt or to taste
  • 1/4 tsp black pepper or to taste
  • 8 oz Mexican cheese divided, shredded
  • 1 cup sour cream (full fat)
  • 14 oz green chili pepper diced, two 7 oz cans with their juice

To Serve:

  • 1 avocado diced, small
  • 1 Roma tomato diced
  • 2 Tbsp cilantro chopped

Instructions

  1. Preheat oven to 400˚F and butter a 9x13 casserole dish.
  2. Cut chicken breasts in half lengthwise and season both sides with salt and pepper.
  3. Place a large skillet over medium heat and add 2 Tbsp oil. Once oil is hot, add chicken in a single layer and cook about 3 minutes per side or until golden and just cooked through with an internal temperature of 165˚F. Cook chicken in 2 batches so you don’t overcrowd the pan and add more oil as needed.
  4. Arrange sautéed chicken in buttered casserole dish so they are flat and not overlapping too much.
  5. In a medium bowl, mix together 2/3 of your Mexican cheese, 1 cup sour cream and 2 cans of green chilis with their juice. Pour over chicken. Sprinkle the top with 1/3 remaining cheese and bake uncovered at 400˚F for 15 min or until cheese is melted and sauce is bubbling at the edges.
  6. Serve garnished with diced avocado, tomatoes and chopped cilantro.

Nutrition Information

Show Details
Calories 338kcal (17%) Carbs 6g Protein 32g (64%) Fat 21g (32%) Saturated Fat 9g (45%) Cholesterol 114mg (38%) Sodium 842mg (35%) Potassium 680mg (14%) Fiber 3g (12%) Sugar 2g (4%) Vitamin A 570IU (11%) Vitamin C 22.2mg (25%) Calcium 245mg (25%) Iron 1.4mg (8%)

Nutrition Facts

Serving: 8people

Amount Per Serving

Calories 338 kcal

% Daily Value*

Calories 338kcal 17%
Carbs 6g
Protein 32g 64%
Fat 21g 32%
Saturated Fat 9g 45%
Cholesterol 114mg 38%
Sodium 842mg 35%
Potassium 680mg 14%
Fiber 3g 12%
Sugar 2g 4%
Vitamin A 570IU 11%
Vitamin C 22.2mg 25%
Calcium 245mg 25%
Iron 1.4mg 8%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

5

192 reviews
Excellent

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