Olive Garden Copycat Pasta Salad

You can bring the fresh, zesty taste of Olive Garden’s pasta salad right into your own kitchen with this simple, flavorful recipe that fits every gathering, big or small!

If you find yourself dreaming of that crisp, tangy Olive Garden pasta salad but haven’t wanted to brave the restaurant lines, this copycat recipe has got you covered. Picture perfectly cooked rotini spirals wrapped in a bright Italian dressing, tossed with crunchy bell peppers, sweet cherry tomatoes, and salty olives. Every bite has a wonderful mix of textures—from the tender pasta to the crisp veggies and creamy cheese—that will remind you of sunny summer afternoons and family barbecues. Whether you’re serving it as a colorful side or a light meal, this dish nails that familiar Olive Garden pasta salad flavor without any fuss.

What I love most is how simple it is to make yet so impressive to serve. Plus, the flavors actually get better after resting for a bit, letting everything blend into a harmonious dish. You can easily switch it up by adding grilled chicken or shrimp to turn it into a main course, or throw in a little lemon zest for a bright twist. With only about 15 minutes of hands-on time and a bit of chilling, this recipe suits busy weeknights, potlucks, or anytime you want that cheerful, homemade pasta salad everyone loves. So grab your mixing bowl and let’s get started on this summertime favorite!

Hey friend! You’re about to whip up an easy, tasty Olive Garden pasta salad that’s perfect for those busy nights or your next get-together. This recipe balances tender rotini with crisp bell peppers, juicy cherry tomatoes, salty olives, creamy mozzarella, and their signature Italian dressing so every bite bursts with fresh, well-rounded flavor.

I’ve broken it down step-by-step so it’s super approachable, plus I include all the timing tips, like that important one-hour chill to really let everything soak up the dressing. You’ll also find some great ideas for swapping ingredients and serving this beauty whether you want to keep it light or add a bit of protein to make it a full meal. Ready to impress without the stress? Let’s dive in!

• Time & effort: You’ll spend about 15 minutes prepping, 10 cooking, and the rest is chill time—easy enough for beginners and perfect for busy schedules.
• Flavor profile: Expect fresh, herby Italian dressing, crunchy and juicy veggies, plus creamy mozzarella to bring it all together.
• What you’ll get: A make-ahead pasta salad that tastes even better after a day, stores beautifully, and is flexible enough for adding proteins or extra veggies.

Ingredients and Why They Matter

• 12 oz rotini pasta
• 1 cup Italian dressing, preferably Olive Garden Signature Italian Dressing
• 1/2 cup red bell pepper, diced
• 1/2 cup green bell pepper, diced
• 1/2 cup red onion, thinly sliced
• 1/2 cup carrot, grated
• 1/2 cup cherry tomatoes, halved
• 1/2 cup black olives, sliced
• 1 cup mozzarella cheese, cubed
• 1/4 cup grated Parmesan cheese
• 1 tsp Italian seasoning
• Salt and pepper to taste
• Fresh parsley, chopped for garnish

Salad Assembly and Cooking

1. Cook rotini pasta according to package directions until al dente; drain and rinse under cold water to stop cooking and cool, then set aside.
2. Place cooled pasta in a large mixing bowl and toss with Italian dressing and grated Parmesan until coated.
3. Add diced red and green bell peppers, thinly sliced red onion, grated carrot, halved cherry tomatoes, and sliced black olives; gently toss to combine.

4. Fold in cubed mozzarella cheese carefully.

   

5. Sprinkle Italian seasoning and season with salt and pepper; give a gentle toss to distribute.
6. Cover the bowl and chill in the refrigerator for at least one hour.
7. Toss the salad again and sprinkle with chopped fresh parsley just before serving.

Serving Ideas and Garnishes

One of the things I love about this Olive Garden pasta salad is its versatility. No matter where you serve it, it looks vibrant and appetizing. Whether it’s for a casual picnic, a potluck, or your weeknight dinner, a little thought on presentation and pairings will make it feel special. Need some inspiration? Here are some ways to serve up this crowd-pleaser:

• Chilled in individual bowls—perfect for summer picnics or outdoor gatherings. Garnish each with a sprig of parsley and a sprinkle of Parmesan to keep it pretty and convenient.

• Serve alongside grilled chicken, shrimp, or salmon to turn this salad into a balanced main lunch or dinner. Add a little extra Italian dressing and fresh basil for a restaurant-level finish.

• Layer it in mason jars for easy, on-the-go lunches. Start with the pasta salad, then a layer of shredded mozzarella and a handful of parsley. Just shake and eat when you’re ready!

• Include it as part of a buffet table next to garlic bread and a crisp green salad, or a cozy bowl of Pasta Fagioli. Use colorful bowls and pretty utensils for a fun party vibe that encourages everyone to dig in.

Easy Swaps and Add-Ins

Want to make this Olive Garden pasta salad your own? Here are some easy swaps and additions that keep the spirit of the dish alive while adding some variety.

• Switch your pasta choice: penne, fusilli, or farfalle all catch dressing nicely. You can also go whole wheat, gluten-free, or chickpea pasta for special diets—or even use zucchini noodles for a lighter, low-carb twist.
• Try different cheeses: provolone cubes, sharp cheddar dices, or crumbled feta add new flavor twists to the creamy vibe.
• Add extra veggies: cucumber, artichoke hearts, roasted red peppers, sun-dried tomatoes, or thinly sliced radishes brighten the salad even more; or toss in chopped air-fried zucchini with Parmesan for a savory boost.
• Swap the olives: Kalamata or green olives bring a new briny note; save a little olive brine to stir in for a flavor punch.
• Add protein: grilled chicken, shrimp, salami, or chickpeas turn this into a hearty main dish.
• Make it creamy: stir in 1/4 to 1/2 cup mayonnaise, Greek yogurt, or sour cream for a richer, smoother dressing.
• Go vegan: skip the cheeses and use vegan parmesan or add more beans and veggies. Choose a vegan Italian dressing or whip up a simple vinaigrette without honey.
• Change up the fresh herbs or crunch: swap parsley for basil for a Caprese-inspired twist like in this Caprese Pasta Salad, and sprinkle in toasted pine nuts, sunflower seeds, or chopped almonds for a delightful texture.

How to Store Leftovers

Keeping your Olive Garden pasta salad fresh and delicious takes a little care when storing. Here are my best tips to help you enjoy leftovers just as much as the first serving—or to prep ahead for your next event. If you’re prepping a big batch, our Easy Pasta Salad Recipe is another make-ahead option that holds up well, and for a heartier meal-prep pasta, try Chicken Sausage and Broccoli Orzo.

• Airtight glass containers are your best friend. Glass helps keep the salad tasting fresh by maintaining temperature evenly and preventing outside flavors from sneaking in. Make sure the lid fits tight to keep the dressing sealed and salad moist but not soggy.

• Store components separately if possible. If you want to keep the salad longer than a day, pack the pasta and veggies in one container and the mozzarella in another. Combine them just before serving to keep the cheese creamy and fresh. This keep-separate method also works well for heartier twists like Chicken Club Pasta Salad.

• Keep the salad in the coldest part of your fridge, usually the back shelf, and eat within 3 days. After that, veggies can start to lose their crunch and freshness.

• Before serving leftovers, give the salad a gentle toss to redistribute the dressing. If it looks a bit dry, a splash of extra dressing or a squeeze of lemon juice will perk things right back up.

Answers to Common Questions

Got questions about making or storing your Olive Garden pasta salad? I’ve got answers to the ones I hear most often.

• How long will the salad keep in the fridge? For best taste and texture, enjoy it within 3 days. After that, the veggies will start to lose their crispness.
• Can I freeze this pasta salad? I don’t recommend freezing. The pasta and fresh veggies don’t hold up well and tend to get soggy or mushy after thawing. If you want a freezer-friendly make-ahead dinner instead, try Cheesy Meatloaf Casserole.
• Can I make the salad ahead of time? Absolutely! It actually tastes better after a few hours or a day in the fridge. Just keep the mozzarella and any extra dressing separate if you’re storing it longer, then add right before serving. For sturdy, make-ahead lunch bowls, try a crisp alternative like Southwest Salad with Cilantro Lime Dressing.
• How do I prevent soggy pasta? Cooking the rotini al dente and rinsing it immediately under cold water stops the cooking process and cools it quickly. Toss the salad gently and keep it refrigerated, which helps maintain the perfect texture.
• Can I make a homemade Italian dressing for this? Yes! Whisk together 3/4 cup extra-virgin olive oil, 1/4 cup red wine vinegar, 1 teaspoon dried oregano, 1 teaspoon Dijon mustard, 1 minced garlic clove, 1 teaspoon sugar or honey (optional), plus salt and pepper to taste. Use this in place of bottled dressing for fresh flavor.
• Can the salad be served warm? This recipe shines best chilled or at cool room temperature to keep the veggies crisp and flavors fresh. Serving it warm will soften the vegetables and change the texture, so I recommend enjoying it cool. If you’re craving a cozy hot pasta instead, try Lemon Chicken Pasta.