Pasta Salad Recipe With Mayo and Chicken: Protein-Packed Picnic Classic

This pasta salad redefines the classic picnic dish with a perfect balance of flavors and textures. I’ve refined this recipe over countless summer gatherings to ensure it’s both satisfying and easy to prepare.

Tender pasta, juicy chicken, and crisp vegetables come together with a creamy mayo-based dressing. The key is cooking the pasta al dente and chilling it completely before mixing to maintain ideal texture.

Every bite delivers protein-packed satisfaction with bright pops of color from fresh produce. The dressing coats each ingredient evenly without making the salad soggy.

Perfect for potlucks, lunches, or light dinners, this version stays fresh for days in the refrigerator. The flavors actually improve as they meld together.

Ingredients for Pasta Salad Recipe with Mayo and Chicken

Tender rotini, juicy chicken, and crisp vegetables create this protein-packed picnic favorite.

The pasta choice matters here. Rotini or fusilli holds dressing better than penne or spaghetti. Look for De Cecco or Barilla brands—they maintain al dente texture after chilling. For the chicken, boneless, skinless breasts stay juicy when poached in broth (the good stuff, not the pre-shredded kind). Grab the freshest bell peppers you can find—they should be firm with vibrant color.

No rotini? Fusilli, farfalle, or cavatappi work too. Swap chicken for turkey or tofu if preferred. Short on sour cream? Greek yogurt at full-fat adds similar tang. For extra crunch, add diced cucumber or shredded carrots. The mayonnaise must be full-fat—Hellmann’s or Duke’s are reliable choices for consistent results.

This keeps beautifully for 4-5 days in the fridge. Store in an airtight container and stir before serving. The flavors meld and improve over time. Freezing isn’t recommended—mayonnaise separates and vegetables lose texture.

Step-by-Step Instructions for Pasta Salad With Mayo and Chicken

Master this technique for a creamy, protein-rich pasta salad that holds up beautifully at picnics.

Step 1: Cook and Prepare the Base Ingredients

Bring a large pot of salted water to a rolling boil. Add the 12 oz Rotini Pasta and cook for 1 minute less than package directions for al dente texture. Drain immediately and rinse under cold water to stop the cooking process—this prevents the pasta from becoming mushy when dressed.

While the pasta cooks, season the 1.5 lb Boneless, Skinless Chicken Breasts with ½ tsp Black Pepper and ½ tsp Kosher Salt. Grill or poach until the internal temperature reaches 165°F, then chill completely before dicing into ½-inch pieces. Cold chicken ensures your salad stays fresh longer.

Step 2: Dice All Vegetables for Even Distribution

Seed and dice the 1 whole Red Bell Pepper and 1 whole Green Bell Pepper into ¼-inch pieces. Halve the 1 cup Cherry Tomatoes and finely dice the ½ whole Red Onion—soaking in cold water for 5 minutes tames its sharpness if desired.

Dice the 2 pieces Celery Stalks into ¼-inch pieces for consistent texture, and chop the ¼ cup Fresh Parsley just before assembling. Uniform cuts ensure every bite contains balanced flavors and textures, from the crisp celery to the juicy tomatoes.

Step 3: Whisk Together the Creamy Dressing

In a large bowl, whisk the 1 cup Mayonnaise, ½ cup Sour Cream, 2 tbsp Dijon Mustard, and 2 tbsp Lemon Juice until completely smooth. The acidity from the lemon and mustard will cut through the richness of the mayo and sour cream.

Add the 1 tsp Garlic Powder, remaining 1 tsp Kosher Salt, and remaining ½ tsp Black Pepper, whisking again to incorporate. Taste and adjust seasoning—this is your chance to balance the tang, creaminess, and savory notes before combining with the other ingredients.

Step 4: Combine and Chill for Optimal Flavor

In the bowl with the dressing, add the chilled pasta, diced chicken, and all prepared vegetables. Fold everything together gently but thoroughly, ensuring the dressing coats every piece evenly. Avoid vigorous stirring to prevent breaking the pasta or mashing the tomatoes.

Cover the bowl tightly and refrigerate for at least 2 hours, or preferably overnight. This chilling time allows the flavors to meld and the pasta to absorb some of the dressing, resulting in a more cohesive and flavorful salad. Serve cold, garnished with extra parsley if desired.

Troubleshooting This Recipe

Dressing Too Thin

If your dressing seems watery, it’s likely because the pasta wasn’t chilled completely before mixing. Warm pasta releases starch, which thins the mayo base. I always chill my pasta for at least 1 hour in the fridge before combining. 💡

Salad is Dry

This usually happens when using low-fat mayo or not making enough dressing. Stick with full-fat Hellmann’s or Duke’s and consider increasing the dressing by ¼ cup mayo if your salad seems dry after chilling.

Vegetables Too Watery

Tomatoes and peppers release moisture as they sit. To prevent a soggy salad, seed and dice your vegetables, then pat them dry with paper towels before mixing. I also recommend adding them just before serving if making ahead. ❄️

Chicken is Tough

Overcooked chicken becomes rubbery when chilled. Use a meat thermometer and remove chicken from heat at exactly 165°F internal temperature. Poaching in broth keeps it juicier than grilling for this application.

Pasta Turns Mushy

The most common mistake is overcooking the pasta. Cook it 1 minute less than package directions, then rinse immediately in cold water. Undercooking slightly ensures it stays firm after absorbing dressing during chilling.

Flavors Are Bland

If your salad tastes flat, it likely needs more acid or salt. Start by adding 1 tbsp lemon juice or ½ tsp kosher salt, mix well, then taste again. The dressing should be slightly over-seasoned before combining with pasta and veggies.

Frequently Asked Questions