Costco Chicken Salad Recipe

Introduction: What Makes Costco Chicken Salad So Popular?

Costco Chicken Salad has become a staple for many households—and for good reason. It’s the perfect combination of simplicity, flavor, and convenience. Made with tender shredded chicken, a creamy dressing, and just the right balance of seasoning, it hits all the right notes for a satisfying meal or snack.

One of the main reasons for its popularity is its versatility. You can serve it as a sandwich, on a bed of greens, or with crackers for a quick lunch or party dish. The flavor is mild yet rich, making it appealing to a wide range of tastes and dietary needs.

Costco’s version is also generous in portion size and quality. Unlike many pre-packaged salads, it uses real shredded chicken breast—no mystery meat or artificial flavor. The texture is smooth but not mushy, and the ingredients are well-balanced without being overly sweet or tangy.

For those who like meal prepping or hosting, the salad is a time-saver. It’s ready to eat right out of the container, making it a go-to option for busy days. Plus, it’s easy to replicate at home with simple ingredients and a few tips—so you don’t have to wait for your next Costco trip.

Ingredients Overview: What You’ll Need

To make a delicious homemade version of Costco Chicken Salad, you’ll need a handful of simple, fresh ingredients. The key is using quality components that replicate the flavor and texture of the original. Here’s a breakdown of what you’ll need, plus a few optional add-ins to customize your salad:

Core Ingredients

Cooked Shredded Chicken

Costco’s salad uses tender, moist shredded chicken breast. You can use rotisserie chicken, canned chicken (like Kirkland), or boiled chicken breasts. Shredded chicken gives the salad its signature texture.

Mayonnaise

A creamy, rich mayo binds the salad together. Use full-fat mayonnaise for the best flavor. If you prefer a lighter option, a mix of mayo and Greek yogurt also works well.

Celery

Finely chopped celery adds crunch and freshness. It balances the creaminess and gives the salad its classic bite.

Onion (Optional)

A small amount of finely minced red or white onion can add depth of flavor. If you want a milder taste, soak the chopped onions in cold water before adding.

Salt and Pepper

Simple seasoning is essential. Add to taste after mixing the ingredients to avoid over-seasoning.

Optional Additions

Dijon Mustard or Lemon Juice

A teaspoon of Dijon mustard or a splash of lemon juice brightens the flavor and cuts through the richness.

Fresh Herbs

Dill, parsley, or chives can add a fresh touch without overpowering the salad.

Pickle Relish or Chopped Pickles

For a tangy kick, sweet or dill relish is a great addition.

Sour Cream or Greek Yogurt

For a lighter, tangier version, substitute some of the mayo with sour cream or yogurt.

Boiled Eggs

Chopped hard-boiled eggs can add protein and a slightly different texture, if you enjoy an egg salad twist.

Pro Tip: Balance Is Key

The real magic of Costco Chicken Salad is in its balance—nothing stands out too strongly. Keep the flavors mild, and don’t overdo any one ingredient. The result should be creamy, savory, and lightly crunchy.

Choosing the Right Chicken: Rotisserie, Canned, or Fresh?

The foundation of any great chicken salad is the chicken itself. Costco uses shredded white meat chicken, which is moist, tender, and flavorful. When making your own version at home, choosing the right type of chicken will make a big difference in texture and taste. Here’s a breakdown of the most popular options and how to prep them properly:

Rotisserie Chicken (Best for Convenience + Flavor)

Why use it?

Rotisserie chicken is a top choice for homemade Costco-style chicken salad. It’s already cooked, seasoned, and incredibly moist.

How to prepare:

• Remove the skin and bones.
• Use two forks or your hands to shred the meat into bite-sized pieces.
• Allow it to cool completely before mixing with the rest of the ingredients.

Pros:

• Quick and easy
• Great flavor
• No cooking required

Cons:

• Slightly saltier than plain cooked chicken
• May have added seasonings that affect the final flavor

Canned Chicken (Best for Speed and Storage)

Why use it?

Kirkland canned chicken (or another high-quality brand) is a pantry-friendly option that’s surprisingly close in taste and texture to Costco’s deli version when prepared correctly.

How to prepare:

• Drain the can completely.
• Flake the chicken with a fork.
• Press gently with paper towels to remove excess moisture for a better texture.

Pros:

• Long shelf life
• No cooking needed
• Mild taste, easy to season

Cons:

• Can be slightly mushier if not drained well
• Less texture variation compared to fresh or rotisserie chicken

Fresh Cooked Chicken Breasts (Best for Control + Clean Flavor)

Why use it?

If you want full control over seasoning, fat content, and texture, cooking your own chicken breasts is a great choice.

How to prepare:

• Boil, bake, or poach boneless, skinless chicken breasts until fully cooked.
• Let them cool, then shred using two forks, a hand mixer, or by hand.
• For extra flavor, cook the chicken in seasoned broth.

Pros:

• Clean, neutral taste
• Easily adjustable texture and seasoning
• Lower sodium

Cons:

• Requires cooking time
• Can dry out if overcooked

Bonus Tip: How to Shred Chicken Easily

For quick shredding, use a hand mixer or stand mixer. Place warm, cooked chicken in a bowl and mix on low—this creates perfect shreds in seconds. For a chunkier texture, shred by hand.

Step-by-Step Instructions: How to Make Costco Chicken Salad at Home

Making a copycat Costco Chicken Salad at home is easy and only takes about 15–20 minutes if your chicken is already cooked. Here’s a detailed, step-by-step guide to help you recreate the creamy, flavorful salad that everyone loves.

Ingredients You’ll Need

• 3 cups cooked shredded chicken (rotisserie, canned, or boiled)
• ¾ cup mayonnaise (adjust to taste)
• ½ cup finely chopped celery
• 1–2 tablespoons finely chopped red or white onion (optional)
• 1 teaspoon Dijon mustard (optional, for extra depth)
• Salt and pepper to taste
• Optional add-ins: lemon juice, fresh dill or parsley, pickle relish, hard-boiled eggs

Step-by-Step Instructions

Step 1: Prepare the Chicken

If using rotisserie or freshly cooked chicken:

• Remove skin and bones (if any).
• Shred the chicken into small pieces using your hands, two forks, or a hand mixer.
• Let the chicken cool to room temperature before mixing.

If using canned chicken:

• Drain thoroughly.
• Flake with a fork and pat dry with paper towels to reduce excess moisture.

Step 2: Chop the Vegetables

Finely dice celery and onion (if using). Make sure the pieces are small so they blend evenly into the salad and add texture without overpowering it.

Step 3: Make the Dressing

In a large mixing bowl, combine mayonnaise, Dijon mustard (if using), and a pinch of salt and pepper. Stir until smooth and creamy.

Step 4: Combine Everything

Add the shredded chicken and chopped vegetables into the bowl with the dressing. Mix well until everything is evenly coated.

• Tip: Start with less mayo and add more if needed. Some like it creamier; others prefer a lighter texture.

Step 5: Taste and Adjust

Taste the mixture and adjust salt, pepper, or other seasonings as desired. Add a squeeze of lemon juice or a pinch of fresh herbs if you want to brighten up the flavor.

Step 6: Chill Before Serving (Optional but Recommended)

For the best flavor and texture, cover the bowl and chill the salad for at least 30 minutes in the fridge before serving. This helps the flavors meld together and gives the salad that classic Costco-style cool creaminess.

Serving Suggestions

• Serve chilled on a croissant, sandwich bread, or in lettuce wraps.
• Spoon over mixed greens for a light, protein-rich salad.
• Pair with crackers or cucumber slices for a low-carb option.

Customizations and Variations

One of the best things about the Costco Chicken Salad recipe is how easy it is to customize. Whether you’re looking to change the flavor, boost the nutrition, or simply add a little variety to your meals, there are plenty of ways to make this salad your own while staying true to its creamy, savory roots.

Flavor Variations

Herb-Infused Chicken Salad

• Add fresh chopped herbs like dill, parsley, basil, or chives.
• These give a fresh, garden-like flavor that pairs well with the creamy base.

Zesty & Tangy Twist

• Add a splash of lemon juice, apple cider vinegar, or pickle juice for a tangy kick.
• Stir in a small spoonful of Dijon mustard or whole-grain mustard for depth.

Sweet & Savory Combo

• Mix in dried cranberries, sliced grapes, or apple chunks for a hint of sweetness.
• This works especially well with nuts like walnuts or pecans.

Spicy Kick

• Add a pinch of cayenne pepper, paprika, or chili flakes.
• You can also mix in sriracha, hot sauce, or chipotle mayo for a bold flavor.

Texture Boosters

Crunchy Add-Ins

• Add sliced almonds, chopped walnuts, sunflower seeds, or crushed pecans.
• Chopped pickles or relish can also add a satisfying bite.

Unique Toppings

• Try sprinkling crispy onion strings, bacon bits, or croutons on top just before serving.
• These toppings add texture and can turn a simple chicken salad into a gourmet-style dish.

Low-Carb and Keto-Friendly Modifications

Replace some or all of the mayonnaise with avocado or full-fat Greek yogurt. Avoid sweet additions like dried fruits. Serve the salad in lettuce wraps, stuffed avocados, or on cucumber slices instead of bread or crackers.

High-Protein Enhancements

Add chopped hard-boiled eggs for more protein and a deviled-egg twist. Mix in a spoonful of cottage cheese or a bit of protein-rich yogurt for added creaminess and nutritional value.

Dressing Alternatives

• Greek Yogurt Dressing: Tangy and lighter than mayo, great for a healthier version.
• Avocado-Lime Dressing: Creamy, dairy-free, and full of healthy fats.
• Tahini Dressing: Nutty and smooth—adds a Mediterranean twist.

Custom Presentation Ideas

• Party Platter: Scoop into mini phyllo cups or serve in small croissants for appetizers.
• Meal Prep Bowls: Pack with sliced cucumbers, cherry tomatoes, and hard-boiled eggs for a balanced lunch.
• Stuffed Veggies: Use the salad to fill bell peppers, avocados, or tomato halves for a colorful, low-carb meal.

Nutrition and Health Benefits

Costco Chicken Salad isn’t just delicious—it can also be part of a balanced, nutritious meal when made at home. By controlling the ingredients, you can keep it rich in protein, moderate in fat, and full of health-supportive components. This section breaks down the typical nutrition profile of the salad and highlights the health benefits of its key ingredients.

Estimated Nutrition (Per 1-Cup Serving)

(Based on a homemade version using rotisserie chicken and full-fat mayo)

• Calories: ~400–450 kcal
• Protein: 25–30g
• Fat: 30–35g
• Carbohydrates: 2–5g
• Fiber: 0–1g
• Sugar: <2g
• Sodium: ~500–700mg (varies with seasoning and chicken source)

Note: These values can vary depending on your exact ingredients and portion sizes. Using light mayo, Greek yogurt, or less salt can significantly change the numbers.

Key Health Benefits

High in Protein

Chicken is a lean source of high-quality protein, which helps build and repair muscle, supports a healthy metabolism, and keeps you full longer.

Low in Carbohydrates

This salad is naturally low-carb and can easily fit into keto, low-carb, or diabetic-friendly diets, especially if you skip sweet mix-ins like fruit or relish.

Rich in Healthy Fats (with the right mayo)

Using mayonnaise made with healthy oils (like avocado or olive oil) provides monounsaturated fats, which support heart health and brain function.

Vitamins and Minerals

Chicken provides B vitamins (especially B3 and B6), phosphorus, and selenium. Celery and onions add small amounts of vitamin K, vitamin C, and antioxidants.

Digestive Health Support

Including fiber-rich additions like chopped vegetables or avocado can support digestion and gut health.

Energy and Satiety

The fat-protein combo in chicken salad provides steady energy without the crash, making it a great lunch option that keeps you satisfied for hours.

Weight Management Potential

Because it’s filling and protein-rich, chicken salad can help curb cravings and reduce the urge to snack between meals. To reduce calories, opt for lighter dressings or increase the ratio of chicken to mayo.

Tips for a Healthier Version

• Use Greek yogurt or mix it 50/50 with mayonnaise to reduce fat and increase protein.
• Add more veggies like chopped bell peppers, cucumbers, or spinach for bulk and nutrients.
• Control sodium by using low-sodium chicken or rinsing canned chicken before use.
• Watch portion size—1 cup is usually satisfying, especially when paired with veggies or whole grains.

Serving Suggestions: How to Enjoy Costco Chicken Salad

One of the best things about Costco-style chicken salad is how flexible it is when it comes to serving. Whether you want a light lunch, a hearty meal, or a party appetizer, this salad fits in effortlessly. Here are the most popular and creative ways to enjoy it, plus ideas for sides and presentation.

Classic Serving Ideas

Chicken Salad Sandwiches

Serve on toasted sandwich bread, croissants, or brioche buns for a traditional, filling option. Add lettuce, sliced tomatoes, or pickles to balance the richness.

Lettuce Wraps (Low-Carb Option)

Spoon the salad into romaine, butter lettuce, or iceberg cups. Great for a light, carb-conscious lunch or snack.

Over Mixed Greens

Serve a scoop of chicken salad over a bed of leafy greens like spinach, arugula, or spring mix. Top with cherry tomatoes, cucumbers, and a drizzle of olive oil or lemon juice.

With Crackers or Veggie Chips

Scoop the salad with whole-grain crackers, pita chips, or sliced cucumbers. Ideal for quick lunches, snacks, or casual gatherings.

Creative Presentation Ideas

Stuffed Avocados or Tomatoes

Halve and pit an avocado or hollow out a large tomato, then fill with chicken salad. Makes for a beautiful and nutritious presentation.

Mini Sandwich Sliders

Serve on small Hawaiian rolls or mini brioche buns for parties or picnics. Add a toothpick and a pickle on top for a professional look.

Chicken Salad Platter

Arrange chicken salad with crackers, sliced cheese, fruits, and veggie sticks on a wooden board. A fantastic appetizer option for gatherings or brunch.

Best Pairings and Side Dishes

Fresh fruit (grapes, apple slices, berries)

Complements the richness with a natural sweetness.

Soup and Salad Combo

Pair with tomato basil soup, chicken broth, or a light vegetable soup for a cozy meal.

Whole grain sides

Quinoa, couscous, or brown rice provide texture and nutrients if you want to turn it into a fuller meal.

Pickles or Olives

Add a salty, tangy bite to contrast with the creamy salad.

Meal Prep & Lunch Box Ideas

• Portion into small airtight containers for easy grab-and-go meals.
• Include in bento-style lunch boxes with fruit, nuts, crackers, and a sweet treat.
• Keeps well in the fridge for up to 3–4 days when stored properly.

Storage and Shelf Life: How to Keep Your Chicken Salad Fresh

Proper storage is key to maintaining the creamy texture and fresh taste of your homemade Costco-style chicken salad. Whether you’re meal prepping or saving leftovers, follow these tips to keep it safe, flavorful, and ready to eat.

How to Store Chicken Salad

Refrigerate Immediately

As soon as your chicken salad is prepared (or after serving), place it in an airtight container and store it in the refrigerator. Keeping it chilled prevents bacterial growth and preserves the texture.

Use an Airtight Container

A BPA-free plastic or glass container with a tight-fitting lid is ideal. Avoid storing in open bowls or loosely covered dishes, as this can dry out the salad and absorb fridge odors.

Label with Date

If you’re meal prepping or storing for a few days, add a label with the prep date to help track freshness.

How Long Does Chicken Salad Last?

Homemade Chicken Salad:

Lasts up to 3 to 4 days in the refrigerator when stored properly.
After 4 days, the risk of spoilage increases—even if it smells or looks okay.

Store-Bought Chicken Salad (e.g., Costco deli version):

Check the “Use By” date on the packaging. Once opened, consume within 2 to 3 days.

How to Tell if It’s Gone Bad

Look for these signs of spoilage:

• Sour or off smell
• Watery separation or unusual texture
• Discoloration or visible mold

When in doubt, throw it out. Chicken salad contains mayonnaise and meat, both of which can spoil quickly.

Can You Freeze Chicken Salad?

Technically, yes—but it’s not recommended for most versions.

Why not?

Mayonnaise tends to separate and become watery when thawed. The texture of celery and other vegetables may become mushy after freezing.

Alternative:

If you want to prepare ahead, freeze the shredded chicken only. When ready to eat, thaw the chicken and mix it fresh with mayo and other ingredients.

Tips to Keep It Fresher Longer

• Store in smaller portions: Reduces exposure to air and cross-contamination.
• Keep chilled during serving: If serving at a picnic or party, place the salad bowl in a larger bowl of ice to maintain a safe temperature.
• Avoid double-dipping: Always use clean utensils to serve or stir the salad.

Homemade vs. Store-Bought: Comparing Costco Chicken Salad and Your DIY Version

Many people wonder how homemade Costco-style chicken salad stacks up against the real thing you buy at the store. While the classic Costco chicken salad is beloved for its creamy texture and balanced flavors, making it at home offers unique benefits and some differences worth knowing.

Flavor and Texture

Store-Bought (Costco Version):

Known for its rich, creamy consistency with perfectly shredded chicken. Slightly sweet and tangy, with a subtle crunch from celery. Made with high-quality ingredients and consistent seasoning.

Homemade Version:

You control the creaminess and flavor balance—more or less mayo, added herbs, or tang. Texture depends on how you shred the chicken and chop vegetables. Can be customized for dietary preferences or ingredient availability.

Ingredients

Store-Bought:

Usually contains preservatives and stabilizers to extend shelf life. May include additives like sugar or modified starches to maintain texture. Nutritional content is fixed, often higher in sodium.

Homemade:

Fresh, whole ingredients with no preservatives. You decide the quality and quantity of mayo, chicken, and veggies. Easier to reduce sodium, sugar, and unwanted additives.

Cost

Store-Bought:

Convenient but can be pricey per serving, especially if purchased frequently. Costs vary by location and package size.

Homemade:

Often more economical, especially if using leftover rotisserie chicken or canned chicken. You can buy ingredients in bulk and make larger batches to save money.

Customization

Store-Bought:

Limited to what Costco offers—no options to adjust flavor or ingredients.

Homemade:

Completely customizable to dietary needs (low-fat, keto-friendly, dairy-free). Ability to add unique flavors, herbs, spices, or mix-ins. Adaptable for texture preferences, spice levels, and sweetness.

Shelf Life and Storage

Store-Bought:

• Longer shelf life due to preservatives.
• Convenient packaging and portion sizes.

Homemade:

• Shorter shelf life—best consumed within 3-4 days.
• Requires airtight storage and careful handling.

Convenience

Store-Bought:

• Ready to eat—no prep time.
• Perfect for quick meals or when you don’t want to cook.

Homemade:

• Takes preparation time but offers freshness and quality control.
• Great for meal prep and customizing flavors.

Conclusion

Costco Chicken Salad is a delicious, versatile, and easy-to-make dish that fits perfectly into a variety of meals and lifestyles. Whether you choose the convenience of the store-bought version or prefer to create your own customized, fresh homemade salad, you can enjoy its rich flavors and satisfying texture anytime. With simple ingredients, plenty of room for creativity, and impressive nutrition benefits, this recipe is a go-to for quick lunches, gatherings, or meal prep. Now that you have everything you need—from preparation tips to storage advice—you’re ready to make your own perfect batch of Costco-style chicken salad at home.

FAQS

Costco Chicken Salad Recipe

Discover the easy and delicious Costco chicken salad recipe that you can make at home with simple ingredients. Perfect for quick meals or gatherings!

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 24 minutes mins

Total Time 35 minutes mins

Servings: 4

Course: Appetizer, Main Course, Salad

Cuisine: American

Ingredients Method

Ingredients

  

• 3 pounds boneless skinless chicken breasts or 2 ¼ pounds cooked chicken see Notes
• 1 32-ounce carton or chicken stock
• 1 ¼ cup plus more to taste
• 2 cups finely diced celery
• ¾ cup finely minced sweet onion
• 1 teaspoon freshly ground black pepper or use 2 teaspoons Everything Seasoning see Notes
• 1 ½-2 teaspoons salt

Method

 

1. Cook the chicken: place the chicken breasts in a wide skillet and cover with chicken broth. Bring to a boil then reduce heat to a simmer; cover and cook about 20-25 minutes or until chicken breasts are cooked through and reach 160º F internally. Remove from skillet but reserve broth.
2. Alternately, use 2 ¼ pounds (36 ounces) cooked chicken with the skin removed.
3. Shred the chicken using your selected method from Notes.
4. Place all ingredients but chicken broth in a large bowl (mayonnaise, celery, sweet onion, salt, and black pepper) and stir together.
5. Add chicken broth, 1 tablespoon at a time, to the mixture until the desired texture and creaminess is reached. I use about 4-6 tablespoons of chicken broth. Add more mayo to taste, if desired.