Creamy Southwest Pasta Salad with Chicken & Zesty Lime Dressing

This zesty Southwest Pasta Salad with chicken is the ultimate summer side dish—vibrant, creamy, and ready in minutes. Packed with protein and bold Tex-Mex flavor, it’s a guaranteed hit for your next cookout or a quick weeknight dinner.

🌞Why you’ll love this summer favorite

You’re going to love how this easy recipe for Southwest pasta salad transforms your leftover chicken into a fresh, vibrant meal with just a quick toss. While you’ll need the stove for a few minutes to get your pasta perfectly al dente, the rest of the prep is a total breeze since your protein is already good to go. It’s the ultimate way to use up precooked chicken for a hearty, zesty dish that’s perfect for a fast weeknight dinner or your next weekend potluck.

🌿Health benefits of a Southwest-inspired dish

This Southwest-inspired dish is a nutritional powerhouse, packed with lean protein from chicken, beans, and Colby Jack cheese, plus an extra protein boost from the Greek yogurt used in the creamy dressing. You’ll also get a healthy dose of vitamins and antioxidants from the crisp red peppers, making it as nourishing as it is flavorful. To round it all out, topping your bowl with fresh avocado adds essential healthy fats and a buttery finish that makes every bite delicious.

✅Tips for customizing your pasta salad

You can easily customize this dish by swapping the Colby Jack for pepper jack to add a spicy kick or using orzo instead of larger noodles for a more delicate texture. Since it already features a great crunch from the corn and a little heat from the jalapeños, feel free to lean into those flavors with extra lime juice or a handful of fresh cilantro. For a different protein twist, this recipe also works beautifully with leftover turkey or even seasoned shrimp instead of the traditional chicken.

🍽️Ideal pairings and serving suggestions

This recipe for Southwest pasta salad is hearty enough to serve as a meal all to itself, especially with the extra protein from the beans, cheese, and leftover chicken. To elevate it even further, try topping your bowl with a scoop of my chunky chunky guacamole for a creamy, filling finish. Whether you're pairing it with baked chicken taquitos and cheesy chicken fajita quesadillas, or enjoying a large bowl on its own, it’s a refreshing and complete summer dinner.

Finish the night with a slice of delicious margarita pie for the ultimate summer dessert!

🍅Key ingredients for the perfect Southwest salad

• Rotini Noodles - Using curly noodles like rotini is best because the twists and turns perfectly capture the creamy dressing.
• Precooked Chicken & Black Beans - These provide a massive protein boost and turn this salad into a filling, standalone meal while making use of your leftover chicken.
• Red Bell Pepper & Jalapeño - You get a crunch of vitamins from the peppers and a zesty kick from the jalapeño, which isn't very spicy if you take a moment to remove the membranes and seeds.
• Green OR Red Onions - Adding sliced green onions provides a mild, fresh bite, while diced red onions offer a sharper crunch and a beautiful pop of color to the mix.
• Corn & Colby Jack Cheese - These classic Southwest staples add a hint of sweetness and savory richness that pairs beautifully with the smoky Tajín seasoning.
• Zesty Lime Crema Dressing - This signature dressing uses a base of Greek yogurt (or sour cream), mayo, tajin seasoning, and fresh lime juice to create a tangy, high-protein finish that ties the whole dish together.
• Fresh Toppings - Finish each bowl with a few slices of creamy avocado to add healthy fats or extra jalapeño slices on top for those who want an added crunch and a decorative pop of green.

See recipe card for quantities.

🔪How to make creamy Southwest pasta salad

1. Step 1: Cook noodles to al dente; cool. Mix cooled noodles with veggies and beans.

2. Step 2: Add the cubed pre-cooked chicken.

3. Step 3: Add the cubed Colby Jack cheese.

4. Step 4: Make the crema and mix it in.

For complete step-by-step instructions, see the printable recipe card.

Hint: Reserve a small amount of the lime crema to stir in just before serving. Pasta naturally absorbs dressing as it sits, so this quick step ensures your Southwest salad stays perfectly creamy and flavorful right when it hits the table.

🥣Healthy ingredient substitutions

• Whole Wheat or Chickpea Pasta - Replace standard white pasta with a whole wheat or chickpea-based rotini to increase the fiber content and keep you feeling full for much longer.
• Extra Veggies for a Low-Carb Twist - If you want to lower the carb count, try reducing the amount of pasta and doubling up on the black beans, bell peppers, and corn for a more nutrient-dense, plant-forward meal.
• Avocado for Cheese - Swap the Colby Jack for avocado to replace saturated fats with heart-healthy monounsaturated fats while keeping that signature creamy texture.
• Low-Sodium Beans - Opt for no-salt-added black beans and rinse them thoroughly to reduce the sodium content of the dish without sacrificing the protein and fiber.
• Lentils for Pasta - For a Grain-free or extra-high-protein twist, you can substitute the pasta with cooked brown lentils, which blend seamlessly with the Southwest flavors.

📖Popular variations to try

• Creamy Chipotle Version - For a smoky heat, swap the lime and tajin for a chipotle-infused dressing by adding a teaspoon of adobo sauce.
• Mediterranean-Southwest Fusion - Replace the black beans and Colby Jack with chickpeas and crumbled feta cheese, and add some chopped cucumbers for a refreshing twist.
• Zesty Shrimp Swap - Instead of leftover chicken, toss in some chilled, lime-marinated grilled shrimp to create a lighter, seafood-forward version that’s perfect for a summer patio dinner.

See Mexican Street Corn Pasta Salad for another delicious and easy summer favorite!

🍽Essential equipment needed for this easy recipe

• medium saucepan with lid
• colander
• chef's knife & cutting board
• measuring cups & spoons
• small mixing bowl & whisk
• citrus juicer
• large salad bowl

🍶Storing and meal prepping your salad

Properly managing your prep work and leftovers ensures that every bowl of this salad stays as fresh and creamy as the moment it was first tossed.

🥗 Prepping your Southwest salad for success

To get the best texture, I recommend prepping your components separately if you aren't serving the pasta salad immediately. Boil your rotini until just al dente, drain, and let the noodles cool completely before tossing them with a tiny bit of oil to prevent sticking. By keeping the cooked pasta in its own container and the chopped veggies and leftover chicken in another, you ensure every ingredient stays crisp and fresh until you’re ready to assemble.

🍶 Storing and refreshing leftovers

Southwest pasta salad with chicken stays delicious in the fridge for up to 3 to 4 days when kept in a tightly sealed, airtight container. Because pasta acts like a sponge, it will naturally absorb the lime crema dressing as it sits, so keep that extra bit of dressing handy to mix in right before you eat. For the best flavor, let the salad sit at room temperature for about 10 minutes before serving to let the zesty Tajín and lime notes really shine.

🗨️Southwest pasta salad FAQ

🥄More pasta salad recipes

Looking for other easy pasta salad recipes like this? Try these:

🍴Suggested pairings for summer cookouts

These are my favorite dishes to serve with Southwest Pasta Salad:

📋Recipe with step-by-step instructions

Easy Southwest Pasta Salad with Chicken

Kitchen Ready Betty

This Southwest Salad with Chicken is a vibrant, protein-packed side-dish and meal featuring tender grilled chicken, crunchy veggies, and a zesty lime dressing. It's a quick and healthy dinner option that brings bold, smoky flavors to your table in minutes.

5 from 1 vote

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 7 minutes mins

rest time (for best flavor) 2 hours hrs

Total Time 2 hours hrs 14 minutes mins

Course Main Dishes, Salads, Salads & Sides, Side Dish

Cuisine American, Mexican, Tex-Mex

Servings 8

Calories 395 kcal

Equipment

• medium saucepan with lid
• colander
• chef's knife
• serrated knife
• cutting board
• large salad bowl (4 quart or larger)
• small mixing bowl
• whisk
• citrus juicer 

Ingredients

  

1x2x3x

• 8 oz rotini noodles dry measurement; can also use cavatappi
• 2 cups precooked chicken cut into small cubes
• 2 cups (8 oz) Colby Jack cheese cut into small cubes
• 1 large red pepper seeded, stemmed, and diced
• 1 small jalapeño seeded, stemmed, and finely diced
• ½ cup green onions chopped; can use red onions instead for bolder flavor
• 1 (15 oz) can black beans drained and rinsed
• 1.5 cups corn defrosted from frozen, from the cob, or canned
• 1 cup reduced fat mayonnaise
• ½ cup whole milk plain Greek yogurt OR sour cream
• 1 small lime juiced
• 2 tablespoons tajin seasoning may substitute with chili powder

Cook ModePrevent your screen from going dark

Instructions

 

• Cook noodles according to package directions for al dente; immediately drain in colander and rinse under cold water; allow to fully cool.
• To a large salad bowl, add cooled noodles, cubed chicken and cheese, diced pepper, jalapeño, and onions; mix well.
• Next add drained beans and corn; gently toss.
• In a small mixing bowl, make the crema dressing by whisking the mayo, yogurt OR sour cream, and lime juice until just blended (do not overmix); stir in tajin seasoning.
• Add the crema dressing to the large bowl; gently mix until all ingredients are coated.
• For best flavor and texture, cover and refrigerate for a minimum of 2 hours.

Notes

Reserve a small amount of the lime crema to stir in just before serving. Pasta naturally absorbs dressing as it sits, so this quick step ensures your Southwest salad stays perfectly creamy and flavorful right when it hits the table.

Southwest pasta salad with chicken stays delicious in the fridge for up to 3 to 4 days when kept in a tightly sealed, airtight container. Because pasta acts like a sponge, it will naturally absorb the lime crema dressing as it sits, so keep that extra bit of dressing handy to mix in right before you eat. For the best flavor, let the salad sit at room temperature for about 10 minutes before serving to let the zesty Tajín and lime notes really shine.

 

Nutrition

Calories: 395kcalCarbohydrates: 35gProtein: 23gFat: 19gSaturated Fat: 8gPolyunsaturated Fat: 5gMonounsaturated Fat: 5gTrans Fat: 0.02gCholesterol: 60mgSodium: 515mgPotassium: 446mgFiber: 3gSugar: 5gVitamin A: 2037IUVitamin C: 32mgCalcium: 263mgIron: 2mg

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_{Please note that nutritional information is provided by a third party service and is intended for guidance purposes only. KitchenReadyBetty.com makes no claims to its accuracy.}