Southwest Chicken Pasta Recipe – Creamy, One-Skillet Tex-Mex Dinner

This is the kind of dinner that turns a handful of pantry and fridge staples into something that tastes like it came from a Tex-Mex kitchen. Juicy seared chicken, sweet charred corn, hearty black beans and a creamy, chili-warmed sauce all come together with penne in one skillet — no extra pots, no complicated steps, just a hearty, colorful dinner on the table in about 30 minutes.

What Is Southwest Chicken Pasta?

Southwest chicken pasta takes the flavors of Tex-Mex cooking — seasoned chicken, corn, black beans, bell pepper and a touch of chili warmth — and brings them together with pasta and a creamy sauce. It’s a one-skillet dinner that’s hearty, colorful, and a little different from your usual creamy pasta night.

What Does It Actually Taste Like?

Expect a rich, creamy sauce with a warm, smoky undertone from the southwest seasoning, balanced by the natural sweetness of charred corn and the hearty bite of black beans. The seared chicken adds savory, caramelized edges throughout, and melted cheddar gives the sauce extra body. A squeeze of lime and a scatter of cilantro at the end keep it tasting fresh instead of heavy. It’s comforting, a little bold, and has more going on than a typical creamy pasta.

Everyday ingredients, big Tex-Mex flavor.

Ingredients You’ll Need

How to Make It (Step-by-Step)

1. Cook the pasta. Bring a large pot of salted water to a boil and cook the penne until al dente. Reserve ½ cup of pasta water, then drain.
2. Sear the chicken. Toss the chicken cubes with southwest seasoning and salt. Heat olive oil in a large skillet over medium-high heat and sear the chicken for 5–6 minutes until golden and cooked through. Remove and set aside.
3. Build the sauce base. In the same skillet, melt the butter over medium heat and cook the garlic for 30 seconds until fragrant.
4. Make it creamy. Stir in the heavy cream, chicken broth, and southwest seasoning. Bring to a gentle simmer.
5. Add the mix-ins. Stir in the corn, black beans and bell pepper, and simmer for 2–3 minutes until the sauce thickens slightly and the vegetables are warmed through.
6. Melt in the cheese. Lower the heat and stir in the shredded cheddar until melted and smooth.
7. Bring it together. Return the chicken to the skillet, then add the drained pasta. Toss to coat, loosening with reserved pasta water if needed.
8. Garnish and serve. Top with fresh cilantro and a squeeze of lime. Serve warm, straight from the skillet.

A good sear is where most of the flavor comes from.

Corn and black beans go in once the sauce is simmering.

Toss everything together right in the skillet.

Tips for the Best Southwest Pasta

• Char the corn if you can. A quick sear in a dry skillet before adding it to the sauce brings out extra sweetness and a nice smoky note.
• Don’t skip the lime. A squeeze at the end brightens the whole dish and balances the richness of the cream and cheese.
• Shred your own cheese. It melts smoother than pre-shredded cheese, which can make the sauce slightly grainy.
• Adjust the heat to taste. Add a pinch of cayenne or a few sliced jalapeños for extra spice, or keep it mild and let everyone add their own hot sauce.

Variations to Try

• Spicy Version: Add diced jalapeño with the garlic, or stir in a spoonful of chipotle in adobo for smoky heat.
• Shrimp Swap: Replace the chicken with shrimp, searing for just 2–3 minutes per side.
• Extra Veggie-Loaded: Add diced zucchini or poblano pepper along with the bell pepper for more color and texture.

Creamy, smoky, and loaded with Tex-Mex flavor in every bite.

What to Serve With It

A simple side salad with a lime vinaigrette pairs nicely, as does a side of warm tortilla chips or cornbread. For drinks, an iced horchata or a cold beer keeps the Tex-Mex theme going.

Storage & Reheating Tips

Store leftovers in an airtight container in the fridge for up to 3 days. Reheat gently in a skillet over low heat with a splash of milk or broth to loosen the sauce back up — microwaving works too, but reheat in short bursts, stirring in between. This dish isn’t recommended for freezing, since cream-based sauces tend to turn grainy once thawed.

Frequently Asked Questions