Costco tortellini pasta salad

There’s something seriously satisfying about a bowl of Costco tortellini pasta salad—it’s creamy, tangy, colorful, and totally addicting.

The first time I grabbed it from the Costco deli, I didn’t expect much. But after one bite, I was hooked. That cheesy tortellini mixed with salami, olives, and zesty Italian dressing? Game-changer.

Now, I recreate it at home with even fresher ingredients, bigger flavor, and zero additives. This easy recipe brings all the goodness of the original Costco tortellini pasta salad—and then some. Whether you’re feeding a hungry crowd or prepping lunches for the week, this salad delivers.

Looking for inspiration? Try our Caesar Pasta Salad for another creamy, crowd-pleasing favorite.

Why Costco Tortellini Pasta Salad Is So Popular

The Cult-Favorite Deli Counter Classic

The reason everyone talks about Costco tortellini pasta salad? It’s ridiculously good. You’ll find it in Costco’s deli case, and it sells out fast. Why? Because it’s flavorful, filling, and full of bold textures—from cheesy pasta to salty salami to crunchy bell peppers. It’s the ultimate cold pasta salad for warm-weather meals.

It also saves time. One container of Costco tortellini pasta salad gives you 6 to 8 servings—no cooking, no stress. Whether it’s a weeknight dinner or last-minute potluck, this salad brings bold flavors without the hassle.

Check out our High Protein Pasta Salad if you’re craving something hearty and healthy.

Why It’s a Go-To for Potlucks, Picnics, and Meal Prep

What makes Costco tortellini pasta salad so ideal for summer gatherings? It travels well, holds up in the fridge, and gets better as it sits. That Italian dressing marinates everything, so the flavors deepen over time.

It’s also versatile. Add grilled chicken, swap the meat for chickpeas, or toss in extra veggies—the base stays delicious. Meal preppers love it because it lasts up to four days and makes an easy, satisfying lunch straight from the fridge.

Don’t miss our Kale Pasta Salad if you’re in the mood for a greener twist.

Costco Tortellini Pasta Salad Ingredients Breakdown

Tortellini: Cheese-Stuffed Goodness

Every great Costco tortellini pasta salad starts with cheese tortellini—preferably tri-color for a vibrant presentation. These stuffed pasta pockets, usually filled with ricotta and Parmesan, add richness and body to the dish. They’re soft but sturdy enough to soak in dressing without falling apart.

When making this salad, use refrigerated tortellini instead of dried. Cook it just until al dente, rinse in cold water, and let it cool. That step prevents mushiness and helps your Costco tortellini pasta salad keep a perfect bite.

Try our Dill Pickle Pasta Salad if you love bold flavors in chilled salads.

The Role of Genoa Salami, Olives & Mozzarella

The toppings are where Costco tortellini pasta salad really shines. Salami adds savory depth, black olives bring saltiness, and mozzarella pearls cool things down with creamy, mild flavor.

• Genoa Salami: Bold, peppery, and rich
• Black Olives: Briny and meaty
• Mozzarella: Smooth and satisfying

Want a meat-free version? Skip the salami and double the cheese—or add chickpeas for protein. For a different twist, feta and cherry tomatoes create a Mediterranean spin on the classic Costco tortellini pasta salad.

Discover great ideas like our Street Corn Pasta Salad if you’re into sweet-savory combos.

Zesty Italian Dressing & Balsamic Kicks

The secret sauce behind the Costco tortellini pasta salad is the zesty Italian dressing. Tangy, herby, and slightly sweet, it brings all the ingredients together beautifully. Add a splash of balsamic vinegar to dial up the richness and complexity.

Use half the dressing while mixing, chill the salad, and then add the remaining dressing right before serving. This keeps it fresh and flavorful while preventing sogginess.

Check out our Costco Pasta Salad for a simpler base version if you’re just getting started.

How to Make Costco Tortellini Pasta Salad (Step-by-Step)

Prepping the Ingredients Right

Making Costco tortellini pasta salad at home doesn’t just save money—it gives you full control over the ingredients. But to get that same bold, refreshing flavor, proper prep is key.

Start with a pack of refrigerated cheese tortellini—not frozen or dried. Bring a pot of salted water to a boil, and cook the tortellini until it’s al dente, usually 3–5 minutes. Drain and immediately rinse under cold water. This step is essential to cool the pasta and stop it from cooking further, which prevents mushiness.

While the tortellini cools, prep the other ingredients:

• Genoa salami: slice into thin strips or quartered rounds
• Mini mozzarella balls: drain and halve for better dressing absorption
• Cherry tomatoes: halved for freshness
• Black olives: sliced or whole, depending on preference
• Red onion & bell pepper: finely diced for a pop of crunch

The key to mimicking the store-bought Costco tortellini pasta salad is balance—every bite should deliver a little of everything.

Mixing, Cooling, and Marinating for Flavor

In a large bowl, gently mix the cooled tortellini with the chopped veggies, salami, mozzarella, and olives. Pour in half of your Italian dressing and toss until everything is coated. Be careful not to overmix—you want the tortellini intact.

Cover the bowl and refrigerate for at least one hour. During this chill time, the dressing soaks into the pasta, making each bite of the Costco tortellini pasta salad more flavorful and vibrant.

Just before serving, pour in the remaining dressing and toss lightly again. This final step adds a burst of freshness and gloss.

Optional: Add a tablespoon of balsamic vinegar for that extra Costco-style zing. For spice lovers, a pinch of red pepper flakes goes a long way.

Don’t miss our Merry Me Chicken Pasta for another rich and cheesy pasta recipe to try next!

Pro Tip Table: Tortellini Pasta Salad Prep

Prep Element	Best Practice
Tortellini Cooking	Boil al dente & rinse with cold water
Salami Prep	Thin strips or quartered rounds
Cheese	Use mini mozzarella balls, halved
Veggie Crunch	Bell peppers and red onion for texture
Marinating Time	At least 1 hour in fridge, 2+ for best flavor

Pro Tips for Perfecting the Recipe

Avoiding Mushy Tortellini: Al Dente is Key

One of the most common mistakes people make with Costco tortellini pasta salad is overcooking the tortellini. Overdone pasta quickly becomes soggy and falls apart when mixed with dressing and toppings.

Here’s how to get it right:

• Cook just to al dente (slightly firm to the bite). Most refrigerated tortellini only need 3–5 minutes.
• Shock the pasta by rinsing under cold water immediately after draining. This not only stops the cooking but also cools it down for salad assembly.
• Toss in olive oil (optional) after rinsing to prevent sticking while you prep other ingredients.

By keeping the tortellini firm, your Costco tortellini pasta salad will maintain its structure and a satisfying chew in every bite.

Dressing Dos and Don’ts

Dressing is the soul of any pasta salad—and Costco tortellini pasta salad is no exception. But more doesn’t always mean better. Too much dressing upfront can drown the flavors and make the salad greasy.

Here’s the trick:

• Use half the dressing at first. Toss it with the pasta and toppings, then refrigerate.
• Add the rest just before serving for a fresh, vibrant taste and glossy finish.
• Don’t overdress—the tortellini will absorb liquid as it chills, so start light and adjust later.

Want to build on the flavor? A touch of balsamic vinegar or Dijon mustard adds depth without overwhelming the original Costco tortellini pasta salad profile.

Best Refrigeration Practices

Letting your salad chill is a must. Costco tortellini pasta salad actually improves as it sits—but there’s a sweet spot.

• Refrigerate for at least 1 hour, but ideally 2–4 hours before serving. This gives the dressing time to soak in.
• Store in an airtight container to keep it fresh for up to 4 days.
• If prepping ahead, hold back some of the softer ingredients (like fresh herbs or tomatoes) and add them right before serving.

Need another make-ahead winner? Check out our Costco Pasta Salad for a prep-friendly version.

Bonus Tip: Keep It Colorful and Crunchy

Adding a variety of colorful vegetables not only boosts nutrition but also helps the salad hold its texture.

Try:

• Julienned carrots
• Roasted red peppers
• Chopped cucumbers
• Shredded purple cabbage

These keep well in dressing and elevate the look and taste of your Costco tortellini pasta salad.

Ingredient Swaps and Customization Ideas

Vegetarian and Protein-Rich Options

Not everyone eats meat—and that’s no problem at all. You can still enjoy all the deliciousness of Costco tortellini pasta salad without salami. In fact, swapping in plant-based ingredients makes the salad just as filling, with even more nutritional perks.

Try these vegetarian ideas:

• Chickpeas or white beans: Add plant-based protein and texture
• Tofu cubes : Tossed in Italian seasoning and pan-seared
• Sun-dried tomatoes: For a tangy depth of flavor
• Grilled zucchini or mushrooms: Adds smoky undertones

Want more protein without meat? Double up on cheese tortellini or add hard-boiled eggs for a richer bite.

Looking for something totally different? Check out our High Protein Pasta Salad for more muscle-friendly ideas.

Gluten-Free and Dairy-Free Twists

If you’re avoiding gluten or dairy, the traditional Costco tortellini pasta salad can still work with a few clever swaps.

Here’s how:

• Use gluten-free tortellini made from chickpea or rice flour
• Skip mozzarella and try dairy-free cheese cubes or nut-based cheese
• Make your own vinaigrette using olive oil, lemon juice, garlic, and herbs to avoid additives in store-bought dressing

These substitutions don’t sacrifice flavor—they open up the salad to more people and diets without losing that Costco tortellini pasta salad charm.

Mediterranean, Southwest, and More Flavor Profiles

Tired of the same flavors? This pasta salad is the ultimate blank canvas. Just tweak a few ingredients and you’ve got a whole new dish.

Mediterranean version:

• Kalamata olives
• Feta cheese
• Cucumbers and cherry tomatoes
• Lemon-oregano vinaigrette

Southwest-style:

• Black beans and corn
• Jalapeños
• Pepper jack cheese
• Cilantro-lime dressing

Caprese twist:

• Add fresh basil
• Use grape tomatoes
• Drizzle with balsamic glaze right before serving

This flexibility is one of the biggest reasons why Costco tortellini pasta salad is so beloved—it evolves with your cravings.

Storing and Serving Tortellini Pasta Salad

How Long Does It Last in the Fridge?

One of the most convenient things about Costco tortellini pasta salad is how well it keeps. Whether you’re meal prepping or storing leftovers, this salad holds up beautifully in the fridge.

Here’s what you need to know:

• Refrigerator life: 3 to 4 days when stored in an airtight container
• Flavor tip: It actually tastes better after 12–24 hours as the dressing soaks into the pasta
• Freezer? Avoid freezing—it ruins the texture of the tortellini and vegetables

If your salad seems a bit dry after a day or two, just add a splash of Italian dressing before serving. This will help revive the texture and flavor of your Costco tortellini pasta salad without starting from scratch.

Tips for Reheating or Refreshing Salad Texture

While most people enjoy Costco tortellini pasta salad cold, there are a few tricks to bring it back to life after chilling.

Here’s how to keep it tasting fresh:

• Let it sit out for 10–15 minutes before serving to take the chill off
• Toss with a little extra dressing to revive flavors
• Add fresh herbs like basil or parsley to brighten things up
• Mix in a handful of new veggies (like cherry tomatoes or cucumbers) for crunch

Important: Do not microwave this salad. Heating will break down the mozzarella, wilt the vegetables, and ruin the fresh bite of the tortellini.

For another delicious cold salad that travels well, don’t miss our Dill Pickle Pasta Salad. It’s a bold, briny option that lasts just as long in the fridge.

Serving Suggestions for Different Occasions

Costco tortellini pasta salad fits just about any meal occasion:

• Picnic side: Serve chilled with sandwiches or grilled chicken
• Meal prep lunch: Add chickpeas or grilled shrimp for protein
• BBQ favorite: Pair with burgers or brats for a quick, crowd-pleasing side
• Potluck star: Make it the night before—it gets better as it sits

This salad is not only easy to prep, but also easy to portion. Serve in small jars for individual picnic servings or on a large platter topped with fresh herbs for a beautiful buffet addition.

Nutritional Breakdown of Costco Tortellini Pasta Salad

Calories, Carbs, Protein & Fat per Serving

Whether you’re counting macros or just curious, knowing the nutrition in Costco tortellini pasta salad helps you plan better meals. While delicious, this salad can be on the indulgent side if you’re not careful with portions or ingredients.

Here’s an estimate for 1 cup (about 200g) of a standard Costco tortellini pasta salad serving:

Nutrient	Amount (Approx.)
Calories	420–480 kcal
Carbohydrates	38–45 g
Protein	14–17 g
Fat	24–28 g
Fiber	2–3 g
Sodium	800–1000 mg

Much of the fat and sodium comes from salami, cheese, and dressing. But don’t worry—we’ve got ways to dial things down without sacrificing flavor.

Healthier Modifications to Reduce Calories

If you’re looking to enjoy Costco tortellini pasta salad a bit more often—or just want a lighter take for everyday eating—try these healthy swaps:

• Use turkey salami or low-fat deli meats
• Opt for whole wheat or legume-based tortellini for extra fiber
• Cut mozzarella in half or try reduced-fat cheese
• Make a homemade dressing with olive oil, lemon juice, Dijon mustard, and herbs to control sugar and sodium
• Double the veggies: spinach, cherry tomatoes, and bell peppers bulk up the salad without extra calories

Even just cutting the dressing amount by one-third and increasing crunchy vegetables can make a big difference. These changes keep the Costco tortellini pasta salad flavorful and satisfying—without the post-lunch nap.

Check out our Kale Pasta Salad if you’re looking for a green and fiber-rich option that still hits the spot.

What to Serve With Costco Tortellini Pasta Salad

Best Mains to Pair It With

Costco tortellini pasta salad is a star side dish, but pair it with the right main, and you’ve got a five-star meal. Its zesty, creamy flavor complements both light proteins and smoky grilled favorites.

Here are some perfect matches:

• Grilled chicken breasts: Seasoned with garlic and herbs
• Lemon-pepper salmon: Adds a citrusy balance
• Roasted turkey or rotisserie chicken: A no-fuss match for a weeknight meal
• BBQ ribs or pork chops: Smoky meats balance the acidity of the dressing
• Shrimp skewers or fish tacos: A fresh coastal vibe

This salad holds its own, so you don’t need anything too heavy. Just simple, protein-rich mains to create the ideal plate.

Want something creamy and cozy to go alongside? Try our Merry Me Chicken Pasta for a warm pairing option that still complements this cool salad.

Summer Sidekicks: Grilled Veggies, Fruit & More

If you’re serving Costco tortellini pasta salad at a cookout or picnic, you’ll want easy, vibrant side dishes that pop.

Here are a few favorites:

• Grilled zucchini or asparagus
• Corn on the cob with chili-lime butter
• Fruit skewers (pineapple, strawberries, and melon)
• Cucumber-tomato salad with red wine vinaigrette
• Garlic breadsticks or herb focaccia for a starchy bite

For texture, toss in crunchy additions like:

• Roasted chickpeas
• Crushed pita chips
• Toasted sunflower seeds

If you’re going full buffet-style, lay out a board with olives, hummus, mini toasts, and a big bowl of Costco tortellini pasta salad as the centerpiece. It’s a guaranteed crowd-pleaser.

Don’t miss our Street Corn Pasta Salad for another summer-worthy salad that plays well with grilled mains.

Real User Reviews & Taste Tests

What People Love Most About This Salad

If you scroll through recipe reviews, Reddit threads, or YouTube comments, it’s clear that Costco tortellini pasta salad has a loyal fanbase. People love how it balances creamy cheese with zesty dressing, how easy it is to make, and how well it keeps in the fridge.

Here’s what real users say:

• “This pasta salad is always the first dish gone at my family BBQs!”
• “I made a homemade version of the Costco tortellini pasta salad, and it was even better than the store’s.”
• “It’s the perfect lunch—filling, flavorful, and quick to pack.”
• “I love that it tastes even better the next day.”

People also rave about how customizable it is—vegetarians, picky eaters, and low-carb dieters all find ways to tweak the classic without losing that craveable flavor.

Want to switch things up? Discover great ideas like our Caesar Pasta Salad for another creamy crowd favorite.

Common Mistakes & What to Watch For

Even though Costco tortellini pasta salad is easy, a few missteps can mess with the flavor and texture. Here are the top pitfalls and how to fix them:

Mistake	How to Avoid It
Overcooking tortellini	Boil just to al dente and rinse with cold water
Overdressing too early	Add half the dressing first, then the rest before serving
Using low-quality ingredients	Use fresh tortellini, real mozzarella, and good Italian dressing
Skipping marination time	Chill for at least 1 hour to allow flavors to blend
Not balancing textures	Add crunchy veggies for contrast and color

Costco tortellini pasta salad shines when made with care. A little planning and the right ingredients go a long way toward making a salad that steals the show.

Want another creative flavor bomb? Check out our Dill Pickle Pasta Salad for a fun, tangy twist.

Frequently Asked Question

Toss everything gently with zesty Italian dressing (add half now, half later). Chill the salad in the fridge for at least 1 hour so the flavors can soak in. Just before serving, add the remaining dressing, toss again, and enjoy. Optional add-ins like balsamic vinegar, roasted veggies, or fresh herbs can give it a custom twist while keeping that authentic Costco flavor.

TO DELICIOUS MEAL

Whether you’re hosting a summer BBQ, prepping lunches for the week, or just craving something tangy and satisfying, Costco tortellini pasta salad is the perfect pick. It’s rich in flavor, packed with texture, and incredibly easy to customize. Plus, it tastes even better the next day—how many dishes can say that?

By following the tips, tricks, and custom options shared in this guide, you’ll be able to recreate this cult-favorite dish at home without sacrificing quality or flavor. The best part? You get to skip the store lines and make it exactly how you like it.

Looking for more bold summer recipes? Don’t miss our Street Corn Pasta Salad and Kale Pasta Salad. Both bring unique spins on the classic cold salad concept.