Copycat Sam's Club Chicken Salad Recipe: Creamy, Crunchy, and Crowd-Pleasing Every Time

This copycat Sam's Club chicken salad recipe delivers the same creamy, crunchy perfection that keeps customers lining up at the deli counter. 💛 I've recreated it after years of perfecting chicken salad techniques that balance texture and flavor—no shortcuts, just restaurant-quality results at home.

The secret lies in the creamy dressing—a blend of mayo, sour cream, and a touch of mustard that gives it that signature tang. Shredded chicken stays juicy and tender, while celery and onions add fresh crunch.

The key is mixing everything just before serving to keep the croutons crisp and the dressing from separating.

What you’ll end up with is a salad that’s rich, balanced, and impossible to resist—creamy enough to coat every bite but light enough to eat by the bowlful. The texture is what makes it special: tender chicken, crisp celery, and crunchy croutons in perfect harmony.

Serve it on its own, with crackers, or as part of a charcuterie board. This recipe is designed to impress, whether you're feeding a crowd or treating yourself to a satisfying lunch. Let’s get started!

Ingredients for copycat sam's club chicken salad

Creamy mayo, tender chicken, and crunchy bits. That’s all you need for this perfect copycat chicken salad.

The chicken is everything here. Rotisserie chicken from Costco is my shortcut—just shred it yourself for that perfect texture. If you're using raw breasts, poach them in broth with lemon slices for extra moisture. The grapes add a nice pop of freshness, but dried cranberries work too if you're going for a sweeter vibe. Fresh dill is non-negotiable though—it gives that bright, herby note that sets this apart from basic chicken salad. Grab a bunch from the grocery store's produce section (the good stuff, not the pre-bundled kind).

No Dijon mustard? Yellow mustard at half the amount works in a pinch. The mayo and sour cream combo is key—don't skimp on the full-fat versions here. The croutons? Trader Joe's sturdy ones are perfect—they hold up better than the flimsy grocery store kind. If you can't find them, toast regular bread cubes in butter until golden. The grapes can be swapped for diced apples or pears if you're avoiding sugar, but I like the little sweet bursts they add. And yes, you can make this ahead—just toss the dressing and add the croutons last so they stay crisp.

This keeps beautifully in the fridge for 4-5 days, but the croutons get soggy after a day or two, so I always add them fresh when serving. The grapes stay crisp if you add them right before eating too. For extra flavor, mix in a dash of hot sauce or a sprinkle of smoked paprika. Serve with crackers, on its own, or with a side of pickles—this salad is versatile enough to handle whatever you throw at it.

Step-by-step instructions for sam's club chicken salad

Here's how to nail that iconic creamy texture and perfect balance of flavors.

Place the 2½ lb boneless, skinless chicken breast in a large pot and cover with water. Add 1½ tsp salt and ½ tsp black pepper, then bring to a boil over high heat. Once boiling, reduce heat to medium-low and simmer for 15-20 minutes until the chicken reaches 165°F internally and is no longer pink in the center.

Let the chicken rest for 5 minutes, then use two forks to shred it into fine, even strands. Here's the thing—don't skip the resting time. The chicken will stay juicy and pull apart easily, which is key for that creamy texture we're after. If you rush this, you'll end up with dry shreds that won't blend well with the dressing.

In a large mixing bowl, combine the 1 cup mayonnaise, ½ cup sour cream, 1 tbsp Dijon mustard, 1 tbsp lemon juice, and 1 tsp white vinegar. Use a hand mixer or whisk to blend until smooth and fully incorporated. This is the foundation of that signature creamy texture—don't skip the mixing step or you'll end up with clumps.

Here's where the magic happens: add the 2 cloves minced garlic (if using) and mix again. The garlic adds depth without being overpowering. Taste the mixture now—it should be tangy but not sour, creamy but not heavy. If it needs more brightness, add a tiny bit more lemon juice or vinegar.

Add the shredded chicken to the dressing mixture and stir gently to combine. Now it's time for the veggies—fold in the 1½ cups finely chopped celery sticks, ¼ cup finely diced red onion, and ¼ cup chopped stemmed fresh dill. These ingredients add crunch and freshness that cut through the richness of the dressing.

Real talk: don't overmix here. We want the celery and onion to stay slightly crisp for texture contrast. Stir just until everything is evenly distributed—you should still see some whole pieces of celery and onion throughout.

Gently fold in the 2 cups store-bought croutons and ½ cup halved fresh grapes using a spatula. The croutons add that satisfying crunch while the grapes bring a subtle sweetness that balances the tangy dressing. Here's the moment that matters: taste and adjust seasoning if needed—you might want to add a pinch more salt or a splash of lemon juice to perfect the flavor.

Let the salad sit for 10 minutes before serving. This resting time allows all the flavors to meld together beautifully. If you're serving this on a warm day or for a picnic, this salad holds up perfectly in the fridge for up to 2 days—just give it a good stir before serving to redistribute the flavors.

Storing and reheating this recipe

Fridge Storage Tips

Store your chicken salad in an airtight container—I prefer glass Pyrex bowls with snap-on lids—to keep it fresh for up to 4-5 days. Let it cool completely before refrigerating to prevent condensation, which can make the dressing separate.

I always store the croutons and grapes separately until serving to maintain their texture. This way, they stay crisp instead of turning soggy. ❄️

Make-Ahead Strategy

This salad actually tastes better the next day as the flavors meld together. Prepare the dressing and mix it with the chicken, celery, onion, and dill first. Store this mixture in the fridge for up to 3 days, then add the croutons and grapes just before serving.

This keeps the salad creamy and avoids any mushy texture from the croutons.

Reheating Without Ruining Texture

While I don’t recommend reheating chicken salad, if you must, warm it gently in a saucepan over low heat with a splash of chicken broth to prevent drying.

Stir constantly and heat for just 5-7 minutes until warmed through. The moment it reaches 165°F, remove it from heat—overheating will turn the mayo grainy.

Serving Fresh Croutons

Croutons are the secret to that perfect crunch, so I always add them fresh when serving. If you’ve stored the salad without croutons, toast a fresh batch in 2 tablespoons melted butter at 350°F for 5-7 minutes until golden.

This ensures they’re crispy and buttery, just like Sam’s Club’s version. 🍞

Grapes Stay Fresh Too

For the grapes to stay juicy and sweet, add them to the salad 10-15 minutes before serving. If you’ve stored the salad for a few days, rinse the grapes quickly under cold water and pat them dry.

This prevents them from absorbing too much moisture from the dressing and keeps their pop of freshness intact.

Frequently asked questions