My Popular Chicken Enchilada Casserole // It will become your favorite ❤️❤️

When you want a comforting meal that feels homemade and satisfying, this chicken enchilada casserole is always a great choice. It’s layered with tender chicken, flavorful enchilada sauce, soft corn tortillas, and plenty of melted cheese. Every bite is rich, savory, and full of warm spices that make this dish so inviting.

What makes this recipe especially wonderful is how simple it is to prepare. Instead of rolling individual enchiladas, everything is layered in one dish and baked until bubbly and golden. It’s perfect for a family dinner, a weekend gathering, or any time you want a cozy meal without spending hours in the kitchen. Even beginner cooks can make this dish with confidence.

Ingredients (2–3 servings)

For the chicken

• ¾ pound boneless chicken thighs or chicken breast

• 3 cups water

• ¼ small onion

• 1 garlic clove

• ½ teaspoon salt

• ¼ teaspoon black pepper

For the enchilada sauce

• 1½ tablespoons butter

• 1½ tablespoons all-purpose flour

• 1¼ tablespoons chili powder

• ½ tablespoon paprika

• 1 teaspoon garlic powder

• ¾ teaspoon onion powder

• ½ teaspoon ground cumin

• ½ teaspoon Mexican oregano

• 1 teaspoon tomato paste

• ¼ teaspoon sugar

• ¼ teaspoon black pepper

• 1 teaspoon chicken bouillon

• 2 cups chicken broth (from the cooked chicken)

For the casserole

• 6 corn tortillas

• 1½ cups shredded cheese (American, Colby Jack, or cheddar)

• 2 tablespoons finely chopped onion

• Oil for lightly frying tortillas

Optional toppings

• Sour cream

• Pico de gallo

• Fresh cilantro

Instructions

Place the chicken in a saucepan with the water, onion, garlic, salt, and pepper. Bring it to a boil, then reduce the heat and let it simmer for about 15–20 minutes, or until the chicken is fully cooked.

Remove the chicken and allow it to cool slightly. Strain the cooking liquid and reserve about 2 cups of the broth for the enchilada sauce. Chop or shred the chicken into small pieces and set aside.

To make the enchilada sauce, melt the butter in a saucepan over medium-low heat. Add the flour and stir continuously until the mixture turns a light golden color. This step removes the raw flour taste and creates a rich base for the sauce.

Stir in the chili powder, paprika, garlic powder, onion powder, cumin, and oregano. Cook for about 30 seconds while stirring so the spices release their aroma.

Add the tomato paste, sugar, pepper, and chicken bouillon. Slowly pour in the chicken broth while whisking to keep the sauce smooth. Continue cooking over low heat until the sauce thickens slightly. Stir occasionally and keep warm.

Heat a small amount of oil in a skillet. Quickly pass each corn tortilla through the hot oil for a few seconds on each side until it softens. This step enhances the corn flavor and prevents the tortillas from breaking. Place them on a plate lined with paper towels to remove excess oil.

Preheat the oven to 375°F (190°C) and lightly grease a small baking dish.

Dip a tortilla briefly into the enchilada sauce and place it in the baking dish. Arrange enough tortillas to cover the bottom.

Add a layer of chopped chicken, sprinkle a little chopped onion, and top with some shredded cheese. Spoon a small amount of enchilada sauce over the layer.

Repeat the layering process two more times with tortillas, chicken, onions, cheese, and sauce.

Finish with the remaining sauce and the rest of the cheese on top.

Cover the dish with foil and bake for about 20 minutes, or until the casserole is hot and bubbly.

Remove from the oven and let it rest for about 10 minutes before serving. This helps the layers set and makes it easier to cut.

Notes or Tips

If you want to save time, you can use leftover cooked chicken instead of boiling fresh chicken.

Lightly frying the tortillas adds flavor and helps them hold their shape during baking.

This casserole pairs wonderfully with Mexican rice, a simple salad, or fresh avocado slices.

For extra freshness, top each serving with sour cream, pico de gallo, or chopped cilantro.

If you try this recipe, I’d love to hear how you serve your enchilada casserole. Do you like extra sauce, or do you load it up with toppings? Let me know! 🌶️🧀