A Zesty, Crowd-Pleasing Italian Dressing Pasta Salad

There’s something magical about a big bowl of Italian Dressing Pasta Salad on a warm summer evening. Whether you’re heading to a backyard cookout, packing for a picnic, or just trying to get dinner on the table without turning on the oven, this colorful, flavor-packed salad is here to save the day. Bursting with bold ingredients like pepperoni, cherry tomatoes, and mozzarella pearls—and tossed with a HOMEMADE Italian dressing—this dish screams summer comfort and celebration.

Why You’ll Love This Italian Dressing Pasta Salad

This isn’t your average Pasta Salad recipe. It’s loaded with savory, salty, and zesty goodness, and checks all the boxes for:

A make-ahead dish that’s perfect for a hot summer day.
Bold, punchy flavors balanced by creamy mozzarella and a tangy dressing.
A versatile option that works for dinners, parties, or meal prepping.
Easy prep with no fancy tools required.
A vibrant centerpiece on any potluck table.

Why You’ll Love This Italian Dressing Pasta Salad

Ingredients Italian Dressing Pasta Salad

This salad delivers a satisfying mix of flavors and textures. Here’s what you’ll need to make it:

Rotini Pasta – The twists hold onto all the dressing and bits of chopped veggies beautifully. Cook it al dente so it holds up well when chilled.

Pepperoni – Use about 3/4 cup, quartered. Adds that classic Italian zip.

Salami – Also quartered for bite-sized bits of flavor-packed meat.

Cherry Tomatoes – A whole pint, halved. Juicy and sweet, they brighten every bite.

Black Olives – Halved and drained. Their briny flavor complements the creamy mozzarella perfectly.

Orange & Green Bell Peppers – Chopped for crunch, color, and a touch of sweetness.

Red Onion – Finely diced so it blends in without overpowering.

Pepperoncini – Adds a tangy, slightly spicy kick. Use more or less depending on your heat preference.

Fresh Mozzarella Pearls – Creamy and mellow, they balance the bolder ingredients.

Parmesan & Parsley – For garnish and extra savory depth.

Homemade Italian Dressing – The real MVP. It ties all the flavors together. You can find the link to my favorite homemade version in the ingredient list above.

How to Make Italian Dressing Pasta Salad

With just a few steps, you’ll have a cold Pasta Salad that’s equal parts filling and refreshing.

Cook the Pasta: Bring a large pot of salted water to a boil. Cook the rotini according to package directions until al dente. Drain and rinse with cold water to cool.
Prep the Ingredients: While the pasta cooks, quarter the pepperoni and salami, halve the cherry tomatoes and olives, chop the bell peppers, finely dice the onion, and chop the pepperoncini.
Mix It All Together: In a large bowl, combine the cooked pasta, meats, veggies, mozzarella pearls, and pepperoncini.
Dress the Salad: Pour in the homemade Italian dressing and toss everything to coat. Don’t be shy—this salad drinks up the dressing!
Chill: Cover and refrigerate for at least 30 minutes. The flavors really come alive after a little rest in the fridge.
Serve & Garnish: Give the salad one more stir before serving. Top with grated Parmesan and a sprinkle of chopped parsley.

How to Make Italian Dressing Pasta Salad

Equipment Needed

Large pot (for boiling pasta)
Colander
Cutting board and sharp knife
Large mixing bowl
Measuring cups and spoons

Variations To Try

Make it meatless: Skip the meats and add extra bell peppers, cucumbers, or chickpeas.
Add greens: Toss in arugula or baby spinach just before serving.
Use tortellini: For a heartier twist, swap rotini for cheese tortellini.
Spicy version: Add red pepper flakes or extra pepperoncini.
Change the cheese: Swap mozzarella for cubed provolone or mini bocconcini.

Serving Suggestions

Serve as a main dish with garlic bread on the side.
Pair with grilled chicken, steak, or shrimp for a more complete dinner.
Great for meal prep—divide into containers for quick lunches.
Bring to potlucks, picnics, or any summer get-together.

Tips for Success

Cook pasta al dente so it doesn’t get mushy after chilling.
Rinse pasta well after boiling to stop the cooking and cool it down.
Use a homemade dressing for the freshest, most vibrant flavor.
Let the salad chill before serving—it makes all the difference.
Taste and adjust the seasoning after it chills; pasta can soak up more salt and acid than you think.

More Salads You’ll Love:

FAQs about Italian Dressing Pasta Salad

Can I use store-bought dressing?

Yes, but homemade has a fresher, bolder flavor. If using store-bought, pick one with a good balance of vinegar and herbs.

How long does this Pasta Salad last?

Stored in an airtight container in the fridge, it keeps well for up to 3 days.

Can I make this Pasta Salad gluten-free?

Absolutely! Just use your favorite gluten-free rotini.

Can I add more protein?

Sure! Grilled chicken, chickpeas, or even hard-boiled eggs are all great additions.

What if I don’t like olives?

Just leave them out or sub in something like chopped artichokes or sun-dried tomatoes.

Final Thoughts

This Italian Dressing Pasta Salad is everything you love about summer: bold, colorful, fresh, and easy. It’s a little nostalgic, a little sophisticated, and a whole lot of delicious. Whether you make it for a backyard BBQ or a lazy weekday dinner, it’s guaranteed to bring smiles and second helpings.

If you try this recipe, let me know in the comments below! Did you stick to the classic or add your own twist? I love hearing how you make these recipes your own. And if you’re looking for more Pasta Salad recipes and summer dinner inspiration, come hang out with me on Pinterest—I’ve got plenty more cool, crisp, and tasty ideas to share!

PIN FOR LATER!