Tortellini Salad Italian Dressing

The first time I brought this tortellini salad to a summer potluck, my friend Sarah actually texted me the next morning begging for the recipe. Something about that combination of cool, tender pasta with crisp vegetables and bright Italian dressing just hits differently when the weather turns warm. I've since learned it's the kind of dish that disappears from the buffet table before anyone even gets through the line.

Last summer my neighbor's daughter was going away to college and asked me to teach her some easy recipes before she left. We made this tortellini salad together in her tiny apartment kitchen, and I watched her gain confidence with every ingredient she chopped. She called me two weeks later to say she'd made it for her dormmates and they were all impressed.

Ingredients

• Fresh cheese tortellini (350 g/12 oz): Fresh pasta really makes a difference here. I've tried dried tortellini in a pinch, but the texture just isn't the same. Look for it in the refrigerated section near the fresh pasta.
• Cherry tomatoes (1 cup, halved): Cherry or grape tomatoes work best because they stay firm and don't make the salad watery. I usually grab the multicolor pack for extra visual appeal.
• Cucumber (1 cup, diced): English cucumbers are ideal since they have fewer seeds and thinner skin. If using regular cucumbers, peel them first.
• Red bell pepper (1/2 cup, diced): The sweetness balances the tangy dressing perfectly. Red peppers have the best flavor, but yellow works too if that's what you have.
• Red onion (1/4 cup, thinly sliced): Soak the sliced onion in ice water for 10 minutes if you want to mellow the sharpness. I usually skip this step because I love the bite.
• Black olives (1/4 cup, sliced): Kalamata olives add a nice salty depth. If you're not an olive person, capers work as a substitute.
• Fresh mozzarella balls (1/3 cup, halved): The little bocconcini are perfect because they're bite-sized. Drain them well before adding so your salad doesn't get watery.
• Grated Parmesan cheese (1/4 cup): Use a microplane if you have one. Finely grated Parmesan coats the pasta better than shreds.
• Fresh basil leaves (2 tbsp, torn): Tearing the basil by hand releases more oils than cutting it. If you only have dried basil, use just 1 teaspoon.
• Extra-virgin olive oil (3 tbsp): Since the dressing is so simple, good olive oil really shines through. I save the fancy stuff for recipes like this.
• Red wine vinegar (2 tbsp): This gives the dressing its characteristic tang. White wine vinegar works too, but red has more depth.
• Dijon mustard (1 tsp): This emulsifies the dressing so it doesn't separate. I skip the mustard sometimes and just whisk really vigorously.
• Garlic (1 clove, minced): Fresh garlic is non-negotiable here. The jarred stuff has a weird aftertaste that stands out in such a simple salad.
• Dried oregano (1/2 tsp): Dried oregano actually works better than fresh in cold salads because the flavor doesn't fade as quickly.
• Salt and freshly ground black pepper: Season generously but taste first. The olives and Parmesan already add salt.

Instructions

Cook and cool the tortellini:

Bring a large pot of salted water to boil and cook the tortellini according to package directions. Drain and rinse under cold water until completely cool, then let it drain well in the colander so your salad isn't watery.

Prep all your vegetables:

While the pasta cooks, halve the tomatoes, dice the cucumber and bell pepper, slice the onion, and halve the mozzarella balls. Keep everything separate on your cutting board for now.

Build the salad base:

In a large bowl, combine all the vegetables, olives, mozzarella, and torn basil. Add the cooled tortellini and give everything a gentle toss.

Whisk together the dressing:

In a small bowl, whisk together the olive oil, red wine vinegar, Dijon mustard, minced garlic, oregano, salt, and pepper until emulsified. The mustard helps it come together into a creamy dressing.

Dress the salad:

Pour the dressing over the salad and toss gently until everything is evenly coated. The tortellini absorbs dressing beautifully, so don't be shy with it.

Add the finishing touch:

Sprinkle the grated Parmesan over the top and toss one more time. Taste and adjust salt or pepper if needed.

Serve or chill:

This is great right away, but refrigerating for an hour lets the flavors meld. Don't let it sit longer than 2 hours or the tortellini starts to absorb all the dressing.

Save

My aunt started bringing this to every family gathering after she discovered it at a church cookbook swap. Now it's not officially a summer party until someone walks in with that big colorful bowl. Last 4th of July, my cousin finally confessed she'd been eating the leftovers cold for breakfast the next morning.

Make It Your Own

I've discovered this salad is incredibly forgiving. Sometimes I'll add artichoke hearts or sun-dried tomatoes if I have them in the pantry. Once I threw in some roasted red peppers from a jar and that might have been the best version yet.

Perfect Pairings

This works as a light main or a substantial side. I love serving it alongside grilled chicken or fish. For a summer spread, pair it with some crusty bread and simple grilled vegetables. A crisp white wine like Pinot Grigio cuts through the richness perfectly.

Meal Prep Magic

You can prep all the ingredients up to a day ahead, just keep the dressing separate. Store the chopped vegetables and cooked pasta in separate containers in the fridge. When you're ready to eat, toss everything together with the dressing.

• Double the recipe for easy weekday lunches
• Pack individual portions in mason jars for grab-and-go meals
• Add a handful of fresh arugula right before serving for extra greens

Save

This tortellini salad has become my go-to for everything from weekday lunches to potluck contributions. Hope it finds a regular spot in your rotation too.

Recipe Questions & Answers

→ Can I make tortellini salad ahead?

Yes, prepare up to 4 hours before serving. Refrigerate until ready to enjoy, allowing flavors to meld beautifully.

→ What vegetables work best in this salad?

Cherry tomatoes, cucumber, bell pepper, red onion, and black olives provide crisp texture and vibrant color that complements the cheese tortellini.

→ How long does cooked tortellini salad last?

Store refrigerated in an airtight container for up to 3 days. The pasta may absorb dressing, so toss with additional oil before serving leftovers.

→ Can I add protein to this dish?

Grilled chicken, salami, or roasted vegetables make excellent additions for extra protein and heartiness while maintaining the Italian-inspired flavors.

→ What dressing pairs well with tortellini?

The homemade Italian dressing with red wine vinegar, Dijon mustard, garlic, and oregano provides tangy brightness that balances the rich cheese filling perfectly.

→ Should tortellini be rinsed for pasta salad?

Yes, rinse cooked tortellini under cold water to stop cooking and remove excess starch. This prevents sticking and keeps the salad texture light and fresh.