Southwest Chicken Alfredo is one of those weeknight dinners that always delivers. It is creamy, bold, and packed with flavor — the kind of pasta that makes everyone at the table ask for seconds. If you have been looking for a chicken pasta recipe that is easy to pull off on a busy evening, this one is for you.
I made this for the first time on a Tuesday night when I had chicken, a can of tomatoes, and about 30 minutes before everyone started complaining about being hungry. It came together faster than I expected, and the smell coming from that skillet was enough to bring the whole family into the kitchen.
Southwest Chicken Alfredo hits that sweet spot between comfort food and bold flavor. The smoky seasoning on the chicken, the creamy cheddar sauce, and the tender penne all come together in one skillet. It is the kind of meal I keep coming back to — and once you try it, you will too.
Table of Contents
Ingredients for Southwest Chicken Alfredo
I have made this recipe more times than I can count, and the ingredient list is one of the reasons I keep coming back to it. Everything is simple, affordable, and easy to find at any grocery store. I always use fresh garlic cloves here — in my experience, it makes a real difference in the final flavor of the sauce.
- 1/2 lb penne pasta
- 1 lb chicken breasts (cut into 1-inch strips)
- 1 (15 oz) can diced tomatoes
- 1 cup heavy cream — I recommend full-fat for the richest sauce
- 1 1/2 cups cheddar cheese, shredded — my preference is sharp cheddar for a bolder taste
- 1 cup onion, chopped (yellow or white both work well)
- 4 garlic cloves, minced — fresh is best here, pro tip: mince right before cooking
- 1 tablespoon honey
- 1 tablespoon olive oil
- 1 tablespoon butter
- 2 tablespoons cilantro, chopped (for garnish)
Southwest Seasoning:
- 1 1/2 teaspoons chili powder
- 1/2 teaspoon cumin
- 1/2 teaspoon oregano
- 1 teaspoon paprika
- 1/4 teaspoon black pepper
- 1/2 teaspoon salt
- 1/8 teaspoon cayenne — I usually add a pinch more if I want extra heat
Step-by-Step Instructions
I recommend reading through all the steps before you start — it makes the whole process smoother and faster. This Southwest Chicken Alfredo comes together in about 30 minutes, and having everything prepped ahead is the key to keeping it stress-free.
Step 1: In a small bowl, mix together all the southwest seasoning ingredients until well combined. Set aside.
Step 2: Add the chicken strips to a large bowl. Drizzle in the honey and add half of the seasoning blend. Toss everything together until the chicken is evenly coated.
Step 3: Bring a large pot of salted water to a boil. Cook the penne pasta according to package directions for al dente. Drain and set aside. Pro tip: do not rinse the pasta — the starch helps the sauce cling.
Step 4: Heat olive oil in a large skillet over medium heat. Once hot, add the seasoned chicken. Cook for 3 to 4 minutes per side until golden and cooked through (internal temp 165 F). Transfer to a plate and set aside.
Step 5: In the same skillet over medium heat, add the chopped onion and butter. Cook for 3 to 4 minutes until softened and translucent. Add the minced garlic and cook for 1 more minute until fragrant. Do not let it brown or it will turn bitter.
Step 6: Add the diced tomatoes and remaining seasoning blend. Stir to combine and bring to a low simmer for 2 minutes. Slowly pour in the heavy cream while stirring constantly until fully incorporated. Bring the sauce to a gentle simmer.
Step 7: Add the cooked chicken back to the skillet. Sprinkle in the shredded cheddar cheese and stir until melted and smooth. Add the drained penne pasta and toss to fully coat in the sauce. Remove from heat and let sit for 2 to 3 minutes — the sauce will thicken slightly as it rests.
Step 8: Give the pasta one final stir to coat everything evenly. Top with chopped fresh cilantro and serve hot.
Looking for more bold chicken dinner ideas? This Texas Roadhouse Smothered Chicken is another crowd-pleasing recipe worth trying on your next skillet night.
What to Serve with Southwest Chicken Alfredo
The best sides for Southwest Chicken Alfredo are ones that balance the richness of the cream sauce with something light, crunchy, or fresh. Here are my favorite pairings to round out the meal.
Garlic Bread: Classic garlic bread is the perfect match for this pasta. It soaks up the creamy sauce and adds a satisfying crunch to every bite. Serve it warm right out of the oven for the best results.
Texas Toast: Thick-cut Texas toast garlic bread is buttery, golden, and bold enough to hold up against the southwest flavors in the pasta. It is a crowd favorite at our table every single time.
Simple Green Salad: A light green salad with a tangy vinaigrette helps cut through the richness of the cream sauce. It adds freshness and balance to the plate without competing with the main dish.
Roasted Corn: Sweet roasted corn on the side complements the southwest seasoning beautifully. It adds a pop of color and a naturally sweet contrast to the smoky, spiced pasta.
High Protein Quesadilla: If you are feeding a hungry crowd and need extra protein on the table, this High Protein Chicken Ranch Quesadilla is a fantastic side that fits right in with the southwest theme.
For a fun starter or lighter bite before the pasta, this Thai Chicken Wrap with Crunchy Asian Slaw also makes a great contrast with its fresh, crisp flavors.
Storage and Serving Tips
Let the pasta cool completely before storing. Transfer leftovers into an airtight container and refrigerate for up to 2 to 3 days. The sauce may thicken in the fridge, which is totally normal.
To reheat, I recommend warming it on the stovetop over low heat with a splash of cream or water to loosen the sauce. Stir gently until heated through. The microwave works too — just heat in 60-second intervals, stirring between each round to prevent the sauce from separating.
Pro tip: this pasta is even better the next day once the flavors have had time to meld. It also works great as a meal prep dish. Portion it out into individual containers right after cooking for easy grab-and-go lunches throughout the week.
If you are a fan of easy skillet chicken dinners like this one, you will love these Bobby Flay Chicken Thighs — bold, juicy, and packed with flavor.
Frequently Asked Questions
Can I use chicken thighs instead of chicken breasts?
Yes. Boneless, skinless chicken thighs work great in this recipe. They are slightly juicier and add a bit more richness to the dish. Just cut them into similar-sized strips and cook the same way.
Can I make Southwest Chicken Alfredo ahead of time?
You can prep the components separately — cook the chicken and make the sauce ahead, then boil fresh pasta when you are ready to serve. Combining everything fresh gives you the best texture.
What can I use instead of heavy cream?
Half-and-half works as a lighter swap, though the sauce will be less thick. For best results, I recommend sticking with heavy cream — it gives you that rich, restaurant-style consistency that makes this dish special.
Conclusion
Southwest Chicken Alfredo is the kind of recipe you will find yourself making again and again. It is easy, satisfying, and full of bold flavor that the whole family will love. Whether it is a busy Tuesday night or a relaxed weekend dinner, this pasta always delivers. Give it a try and see for yourself — you might just add it to your regular dinner rotation.
Southwest Chicken Alfredo
Ingredients
Equipment
Method
- In a small bowl, mix together all the southwest seasoning ingredients until well combined. Set aside.
- Add the chicken strips to a large bowl. Drizzle in the honey and add half of the seasoning blend. Toss until evenly coated.
- Bring a large pot of salted water to a boil. Cook penne pasta according to package directions for al dente. Drain and set aside. Do not rinse the pasta.
- Heat olive oil in a large skillet over medium heat. Once hot, add the seasoned chicken. Cook for 3 to 4 minutes per side until golden and cooked through (internal temperature 165 F). Transfer to a plate.
- In the same skillet over medium heat, add chopped onion and butter. Cook for 3 to 4 minutes until softened. Add minced garlic and cook 1 more minute until fragrant.
- Add diced tomatoes and remaining seasoning. Stir and bring to a low simmer for 2 minutes. Slowly pour in heavy cream while stirring constantly until fully incorporated. Bring to a gentle simmer.
- Add cooked chicken back to the skillet. Sprinkle in shredded cheddar cheese and stir until melted and smooth. Add drained penne pasta and toss to coat. Remove from heat and let rest 2 to 3 minutes.
- Give the pasta one final stir to coat evenly in sauce. Top with chopped fresh cilantro and serve hot.
