Chicken Salad Recipe for 50 People: Large-Scale Creamy Crowd Pleaser

Feeding a crowd doesn’t mean sacrificing flavor or quality. This large-scale chicken salad delivers creamy perfection with every bite, designed specifically for gatherings of 50.

The secret lies in the balance—tender chicken, crisp vegetables, and a rich dressing that holds up beautifully when multiplied. I’ve tested this ratio extensively to ensure consistent results without any last-minute adjustments.

What you’ll achieve is a uniform, delicious salad that’s creamy without being heavy, with every ingredient distributed evenly throughout. The flavors meld together perfectly, creating a dish that’s as impressive as it is practical.

Perfect for weddings, picnics, or any large event where you need reliable, crowd-pleasing results.

Ingredients for Chicken Salad Recipe for 50 People

Fifteen pounds of chicken and fresh ingredients deliver creamy, crowd-pleasing perfection for fifty.

The chicken is the foundation—15 pounds of boneless, skinless breasts (about 25 large breasts) gives the right ratio. Costco or Sam’s Club are your best bets for bulk purchases, or ask your local butcher to order extra. Poach it gently to keep it moist; overcooked chicken ruins the texture. For the grapes, red seedless are ideal (the green ones can be a bit tart). Look for firm celery with bright green leaves—it’s fresher that way.

No mayonnaise? Greek yogurt works in a pinch but the texture won’t be as rich. Out of dill? Fresh parsley at double the amount is a decent swap. Walnuts can be pecans or almonds—just toast them first to wake up the flavor. If you’re skipping the sour cream, add an extra cup of mayo and a splash of vinegar. The Dijon mustard is key though—don’t sub yellow mustard (trust me on this one).

This holds up well for 24 hours in the fridge, so make it a day ahead if you can. The flavors deepen overnight. Store in airtight containers—never leave it at room temp for more than 2 hours. Leftovers? They’ll keep for 3-4 days, but it’s so good it’ll be gone long before then.

Step-by-Step Instructions for Chicken Salad for 50 People

Here’s the method I’ve used for countless gatherings—it always disappears first.

Step 1: Poach and Shred the Chicken Breasts

Place all 15 lb Boneless, Skinless Chicken Breasts in a large stockpot and cover with cold water by 2 inches. Add 1 tbsp Garlic Powder and 1 tbsp Freshly Ground Black Pepper to the water for subtle seasoning during poaching.

Bring to a gentle simmer over medium heat—this takes about 20-25 minutes. You’ll see small bubbles breaking the surface, not a rolling boil. Poach for 12-15 minutes until the internal temperature reaches 165°F and the chicken is no longer pink inside.

Drain the chicken and let it cool slightly. Using two forks, shred all the meat into even, bite-sized pieces. I spread the chicken on a baking sheet first to cool faster and make shredding easier. The texture should be uniform—no large chunks.

Step 2: Prepare the Vegetables and Add-Ins

Finely dice all 3 cups Celery Stalks and 2 whole Sweet Onion—you want small, even pieces that distribute well in every bite. Halve all 6 cups Red Seedless Grapes for a burst of sweetness in each serving.

Lightly toast the 3 cups Walnuts in a dry skillet over medium heat for 3-4 minutes until fragrant, then chop coarsely. Toasting brings out their natural oils and prevents a raw taste. Roughly chop all 0.75 cup Fresh Dill—the fresh herb adds bright, clean notes.

Step 3: Make the Creamy Dressing

In a very large bowl, whisk together all 5 cups Mayonnaise, all 2.5 cups Sour Cream, all 0.5 cup Dijon Mustard, all 0.5 cup Lemon Juice, all 0.25 cup Apple Cider Vinegar, all 2 tbsp Kosher Salt, and all 1 tbsp Freshly Ground Black Pepper.

The mixture will be thick and slightly tangy—the vinegar and lemon cut through the richness beautifully. I always taste at this point and adjust the seasoning if needed, though the measurements are spot-on for 50 servings. The dressing should coat the back of a spoon but still be pourable.

Step 4: Combine and Chill Before Serving

Add all the shredded chicken, celery, onion, grapes, walnuts, and dill to the dressing. Using a large spatula or wooden spoon, fold everything together gently but thoroughly. You want every piece of chicken coated without breaking up the grapes or celery.

Cover the bowl tightly with plastic wrap and refrigerate for at least 1 hour before serving. This chilling time lets the flavors meld together and the dressing fully hydrate the chicken. The salad will keep beautifully for up to 2 days in the fridge, making it perfect for advance prep.

Pro Cooking Tips for This Recipe

Batch Poaching Perfection

For 15 lb of chicken, use a 12-16 quart stockpot and work in 2-3 batches to avoid overcrowding. Crowding causes uneven cooking and can lead to rubbery texture. I use my All-Clad 12-quart pot for this job. 🔥

Shredding Shortcut

After poaching, let the chicken cool for 15 minutes on baking sheets. Then use a stand mixer with the paddle attachment on low speed for 30 seconds to shred perfectly. This method is faster and more consistent than forks for large quantities.

Dressing Distribution

When combining, divide the chicken and vegetables into 2-3 large batches and mix with dressing separately. This ensures even coating without overworking the salad. I use Cambro 8-quart containers for easy mixing and storage.

Chilling Strategy

For fastest chilling, spread the mixed salad in shallow half-size hotel pans (about 2 inches deep). Cover with plastic wrap directly on the surface to prevent drying. This method chills the salad in 30-45 minutes versus hours in a deep bowl.

Seasoning Check

Always taste after the salad has chilled for 1 hour. The flavors meld differently when cold. I find it often needs an extra ½ tsp salt or 1 tbsp lemon juice to brighten the large batch. 💡

Serving Temperature

Serve slightly cool but not ice-cold. Remove from the fridge 30 minutes before serving for the best texture and flavor. The dressing will be creamy and the vegetables crisp at this temperature.

Frequently Asked Questions