Mexican Chicken with Cheese Sauce

If Mexican Chicken with Cheese Sauce sounds like the kind of dinner that could rescue a hectic weeknight (or save you from eating cereal for the third time), you’re in the right place. This is the “everyone stops scrolling and asks what smells so good?” kind of meal—warm spices, tender chicken, and a cheesy sauce that honestly deserves its own fan club.

I love recipes like this because they feel a little special… without requiring a culinary degree or a sink full of dishes. You’ll have it on the table in about 40–45 minutes total, and it’s flexible enough for picky eaters and “I need something comforting ASAP” moods.

Why You’ll Love This Mexican Chicken with Cheese Sauce

  • Big comfort, low effort. One skillet, simple spices, and a sauce that comes together fast.
  • Family-friendly flavor. It’s gently spicy, but you control the heat (hello, optional green chilies).
  • So many ways to serve it. Rice? Tortillas? Chips? A spoon straight from the pan? I’m not judging.
  • Leftovers are even better. The flavors settle in overnight like they’re getting cozy.

Ingredients You’ll Need

For the Chicken

  • 4 boneless, skinless chicken breasts
  • 1 tablespoon olive oil
  • 1 teaspoon chili powder
  • 1 teaspoon cumin
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper, to taste

For the Cheese Sauce

  • 2 tablespoons butter
  • 2 tablespoons all-purpose flour
  • 1 cup milk
  • 1 1/2 cups shredded cheddar cheese
  • 1/2 cup diced tomatoes (canned or fresh)
  • 1/4 cup diced green chilies (canned, optional)
  • 1/2 teaspoon paprika
  • Salt and pepper, to taste

How to Make Mexican Chicken with Cheese Sauce

Step 1: Season the Chicken

In a small bowl, mix:

  • chili powder
  • cumin
  • garlic powder
  • onion powder
  • salt and pepper

Rub the spice mix all over the chicken breasts. Really coat them—this is where the flavor starts.

Step 2: Cook the Chicken

Heat olive oil in a large skillet over medium heat. Add the chicken and cook for about 6–7 minutes per side, until fully cooked and no longer pink in the center.

Then remove the chicken and set it aside on a plate. (Try not to nibble. Or do. I’ll never know.)

Step 3: Make the Cheese Sauce

In the same skillet (do not clean it—those browned bits are flavor gold):

  1. Melt the butter over medium heat.
  2. Whisk in the flour and stir constantly for about 1 minute. You’re making a roux, which is just a fancy way of saying “butter + flour teamwork.”
  3. Slowly whisk in the milk, a little at a time, stirring until it thickens—about 3–5 minutes.

Now take the skillet off the heat and stir in:

  • shredded cheddar
  • diced tomatoes
  • green chilies (if using)
  • paprika
  • salt and pepper

Stir until the cheese melts and the sauce turns smooth and dreamy.

Step 4: Combine and Serve

Slice the cooked chicken and return it to the skillet. Stir to coat everything in that cheese sauce.

Serve your Mexican Chicken with Cheese Sauce:

  • over rice
  • tucked into tortillas
  • spooned onto nachos
  • with beans, salad, or roasted veggies on the side

My Favorite Serving Ideas (Because Options = Sanity)

  • Taco-style: Slice the chicken, spoon sauce on top, add shredded lettuce and a squeeze of lime.
  • Bowl situation: Rice + chicken + sauce + corn + black beans (fast “burrito bowl” vibes).
  • Nacho night: Pour the cheesy chicken over tortilla chips and pretend it’s a party (even if it’s just you and the dog).

Cooking Tips From My Kitchen to Yours

  • Shred your own cheese if you can. Pre-shredded cheese sometimes has anti-caking agents that make sauces less smooth. Not always a dealbreaker, but fresh-shredded melts like a dream.
  • Whisk constantly during the roux step. It only takes a minute, but it’s the difference between “velvety sauce” and “hmm… why is it clumpy?”
  • If your sauce thickens too much, add a splash of milk and stir until it loosens up. Cheese sauce is forgiving—kind of like yoga pants.
  • Want more heat? Add more green chilies, a pinch of cayenne, or a few shakes of hot sauce at the end.

And listen—if your sauce looks a little lumpy for a second, don’t panic. It usually smooths out as the cheese melts. Worst case? Call it “rustic” and serve it confidently.

A Little Story From Me, Aneta

The first time I made this, I was aiming for “quick dinner” and accidentally landed on “everyone is hovering near the stove.” My family kept asking, “What is that sauce?” like I had uncovered a secret treasure map… when really, it was butter, flour, milk, and cheese doing what they do best.

Now it’s one of those recipes I pull out when I want a meal that feels cozy and fun—without making my whole evening about cooking. Because sometimes the most magical dinners are the ones that don’t stress you out.

Mexican Chicken with Cheese Sauce drizzled over seared chicken breasts, topped with diced tomatoes, cilantro, and lime in a skillet.
Mexican Chicken with Cheese Sauce with juicy skillet chicken, creamy cheese sauce, fresh cilantro, and tomatoes—finished with a bright squeeze of lime.

FAQs About Mexican Chicken with Cheese Sauce

Can I use chicken thighs instead of breasts?

Absolutely. Boneless, skinless thighs work great and stay extra juicy. Cook time may be a little longer depending on thickness.

Can I make Mexican Chicken with Cheese Sauce ahead of time?

Yes! Cook the chicken and make the sauce, then store separately if possible. Reheat gently on the stove, adding a splash of milk to bring the sauce back to life.

How do I store leftovers?

Keep leftovers in an airtight container in the fridge for up to 3–4 days. Reheat on the stovetop or in the microwave. Add a little milk if the sauce thickens.

Can I freeze it?

You can, but cheese sauces sometimes change texture after freezing. If you do freeze it, thaw in the fridge overnight and reheat slowly while stirring.

What can I use instead of cheddar?

Monterey Jack, a Mexican blend, or pepper jack are delicious. Pepper jack adds a little kick—like the sauce decided to wear heels.

Bring the Magic to Dinner Tonight

If you need a meal that’s comforting, flavorful, and just a little bit indulgent, Mexican Chicken with Cheese Sauce is ready to be your new go-to. It’s fast enough for busy nights, cozy enough for weekends, and cheesy enough to make everyone suddenly show up in the kitchen “just to check what you’re making.”

If you try it, serve it your way—over rice, in tortillas, or straight off the spoon (no shame). Either way, this Mexican Chicken with Cheese Sauce brings big comfort with barely any fuss. Happy cooking!

Keep the Chicken Magic Going

And if you made Mexican Chicken with Cheese Sauce, I’d love to hear how it went—tap the stars and leave a quick review ⭐⭐⭐⭐⭐ (bonus points if you tell me what you served it with!).

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Mexican Chicken with Cheese Sauce in a skillet, topped with creamy queso-style sauce, diced tomatoes, cilantro, and lime wedges.

Mexican Chicken with Cheese Sauce


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  • Author: Aneta
  • Total Time: 40 minutes
  • Yield: 4 servings 1x

Description

Mexican Chicken with Cheese Sauce is a quick, cozy skillet dinner with seasoned chicken breasts smothered in a creamy cheddar-tomato cheese sauce. Perfect over rice or tucked into tortillas.


Ingredients

Scale

For the Chicken

  • 4 boneless, skinless chicken breasts

  • 1 tbsp olive oil

  • 1 tsp chili powder

  • 1 tsp cumin

  • 1 tsp garlic powder

  • 1 tsp onion powder

  • Salt and pepper, to taste

For the Cheese Sauce

  • 2 tbsp butter

  • 2 tbsp all-purpose flour

  • 1 cup milk

  • 1 1/2 cups shredded cheddar cheese

  • 1/2 cup diced tomatoes (canned or fresh)

  • 1/4 cup diced green chilies (optional)

  • 1/2 tsp paprika

  • Salt and pepper, to taste


Instructions

  1. Season the chicken: Mix chili powder, cumin, garlic powder, onion powder, salt, and pepper. Rub all over the chicken breasts.

  2. Cook the chicken: Heat olive oil in a large skillet over medium heat. Cook chicken 6–7 minutes per side, until fully cooked (165°F). Remove and set aside.

  3. Make the roux: In the same skillet, melt butter. Whisk in flour and cook 1 minute, stirring constantly.

  4. Thicken the sauce: Gradually whisk in milk. Cook 3–5 minutes, stirring, until thickened.

  5. Add cheese + flavor: Remove from heat. Stir in cheddar, diced tomatoes, green chilies (if using), paprika, salt, and pepper until smooth.

  6. Combine: Slice chicken and return to skillet. Spoon sauce over chicken (or stir gently to coat).

  7. Serve: Great over rice, with tortillas, or alongside your favorite sides.

Notes

For the smoothest sauce, shred your own cheddar (it melts better).

If the sauce gets too thick, whisk in a splash of milk to loosen it up.

Want more kick? Add extra green chilies or a pinch of cayenne.

Leftovers keep well—reheat gently and add a splash of milk.

  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Dinner
  • Method: Stovetop / Skillet
  • Cuisine: Tex-Mex / Mexican-inspired

Nutrition

  • Serving Size: 1 chicken breast with cheese sauce
  • Calories: 575 kcal
  • Sugar: 4 g
  • Sodium: 450 mg
  • Fat: 26 g
  • Saturated Fat: 13 g
  • Unsaturated Fat: 13 g
  • Trans Fat: 0 g
  • Carbohydrates: 11 g
  • Fiber: 1 g
  • Protein: 52 g
  • Cholesterol: 170 mg

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