Chicken Salad Recipe for 50: Crowd-Pleasing Feast for Any Gathering

Feeding a crowd has never been more rewarding than with this perfectly balanced chicken salad. The secret lies in the ratio of tender chicken to creamy dressing, ensuring every bite delivers consistent flavor and texture.

This recipe scales effortlessly to serve 50 while maintaining the homestyle quality you expect. The preparation is streamlined for efficiency, allowing you to focus on presentation rather than process.

What results is a versatile dish that works as a main course, sandwich filling, or appetizer. The flavors meld beautifully when made ahead, making it ideal for large gatherings.

Serve on a bed of greens, in croissants, or with crackers for a meal that satisfies every guest. The recipe adapts to any occasion with ease.

Ingredients for Chicken Salad Recipe for 50

Scaled for fifty, these ingredients deliver consistent flavor and texture in every bite.

The chicken is the foundation here. Boneless, skinless breasts yield the cleanest result—avoid thighs, as their higher fat content can make the salad greasy. Costco or Sam’s Club offer bulk packs perfect for this quantity. For the celery, select firm, crisp stalks without browning; the same goes for the red onion (look for vibrant purple skins). The grapes should be seedless and firm—Thompson or red globes hold up best.

No mayonnaise? Greek yogurt at a one-to-one ratio works, though the texture will be slightly less creamy. Out of sour cream? Full-fat plain yogurt is an acceptable substitute. For the celery, fennel can add a similar crunch (use half the amount). Pecans or almonds replace walnuts seamlessly—just toast and chop them the same way. If using fresh herbs instead of dried tarragon, triple the quantity.

The salad can be prepped 1 day ahead—the flavors deepen as it chills. Store in airtight containers for up to 3 days in the fridge. The walnuts are best toasted fresh and added just before serving to keep them crisp. Leftovers freeze surprisingly well for 1 month, though the texture softens slightly upon thawing.

Step-by-Step Instructions for Chicken Salad

Follow this method precisely to create a perfectly balanced, crowd-pleasing dish for your gathering.

Step 1: Poach and Cool the Chicken Breasts

Begin by poaching the 12.5 lb boneless skinless chicken breasts in simmering water until fully cooked through. The internal temperature should reach 165°F to ensure safety without drying out the meat.

Once cooked, transfer the chicken to a cutting board and let it cool completely. I recommend spreading it out in a single layer to speed up the cooling process. This prevents the chicken from steaming in its own heat, which could make it rubbery.

When cool enough to handle, shred or dice the chicken into uniform, bite-sized pieces. Consistency in size ensures every portion of your creation has the same perfect texture.

Step 2: Prepare the Aromatics and Add-Ins

Finely dice the 15 whole celery stalks for a crisp texture that contrasts with the creamy base. Mince the 2 whole red onion to add a sharp bite that mellows beautifully in the final dish.

Chop the 1 cup fresh parsley and halve the 3 cups grapes to release their sweetness. Toast the 2 cups walnuts in a dry skillet over medium heat for 5-7 minutes until fragrant, then roughly chop them. This enhances their nuttiness and adds a satisfying crunch.

Combine all prepared vegetables, fruits, and nuts in a large mixing bowl. This ensures even distribution when you incorporate the dressing later.

Step 3: Create the Creamy Dressing Base

In a separate large bowl, whisk together the 5 cups mayonnaise, 2.5 cups sour cream, 0.5 cup Dijon mustard, and 0.5 cup lemon juice until smooth. The acidity from the lemon juice balances the richness of the mayonnaise and sour cream.

Season the mixture with 2 tbsp salt, 1 tbsp black pepper, 2 tbsp garlic powder, and 1 tbsp dried tarragon. The tarragon adds a subtle anise-like depth that complements the other flavors beautifully. Taste and adjust seasoning if needed, but remember the chicken and add-ins will dilute the intensity slightly.

Step 4: Combine and Chill for Optimal Flavor

Pour the dressing over the chicken and add-ins in the large mixing bowl. Using a large spatula or wooden spoon, fold everything together gently but thoroughly. You want every piece of chicken and every add-in coated evenly without breaking up the ingredients too much.

Cover the bowl with plastic wrap and refrigerate for at least 2 hours, or preferably overnight. This chilling time allows the flavors to meld together and the chicken to absorb the dressing. The result will be a more cohesive and delicious dish that your guests will rave about.

Before serving, give the salad one final gentle stir to redistribute any settled dressing. Garnish with additional chopped parsley or walnuts if desired for an extra touch of elegance.

Pro Cooking Tips for This Recipe

Batch Poaching Efficiency

For 12.5 lb of chicken breasts, use a 20-quart stockpot or divide between two 12-quart pots. Maintain a gentle simmer, not a boil, to prevent toughness. I add 2 tbsp salt and 1 bay leaf per pot for subtle seasoning during poaching. 🌡️

Uniform Shredding Technique

After cooling, use two forks or a stand mixer with paddle attachment for consistent shredding. For 50 servings, I prefer the mixer method—it processes all chicken in 5 minutes with zero effort. Avoid over-shredding into tiny threads; aim for ¼-inch pieces.

For diced chicken, cut into ½-inch cubes while slightly warm—it’s easier than when fully cold. A sharp 10-inch chef’s knife makes quick work of large batches.

Dressing Balance Control

With this volume, taste as you mix the 5 cups mayonnaise and 2.5 cups sour cream. Start with ¾ of the dressing, then add more gradually. The chicken releases moisture as it sits, so you may not need it all. I often use just 4 cups total dressing for perfect cohesion.

Add-In Distribution

Layer ingredients strategically: place celery, onion, and parsley on the bottom, then chicken, then grapes and walnuts on top. When folding, use a cutting motion with your spatula to distribute evenly without crushing delicate add-ins.

Chilling Strategy

Divide the salad into 2-3 shallow containers for faster, more even cooling. A commercial half-pan (18×24 inches) works perfectly. Refrigerate uncovered for the first 30 minutes, then cover to prevent condensation from diluting the dressing.

Frequently Asked Questions