30-Minute Vegetarian Pasta Salad with Cherry Tomatoes and Basil

This Quick & Easy Pasta Salad is packed with fresh vegetables, bite-sized fresh mozzarella and parmesan, and an easy store-bought Italian dressing to keep things simple. It’s a colorful, crowd-pleasing side dish—perfect for barbecues, potlucks, and casual gatherings.

Quick & Easy Pasta Salad {Vegetarian Recipe}

Totally customizable: use your favorite bottled dressing (the recipe below uses a zesty Italian-style dressing) and swap or omit any of the vegetables to suit your tastes. For a vegan version, simply leave out the cheeses.

I like tri-color rotini for the bright look and texture, but you can use other dried pasta shapes such as farfalle or fusilli.

Pasta salad ingredients

This pasta salad is quick to assemble: chop the vegetables while the pasta cooks, then combine everything and chill. To save time, use pre-sliced or pre-chopped produce.

Mixed pasta salad

How to make Quick & Easy Pasta Salad

  1. Bring a large pot of salted water to a boil and cook the pasta according to package directions for al dente. Drain and rinse under cold water to cool the pasta. Drain thoroughly.
  2. In a large bowl, add the cooled pasta and all remaining ingredients. Add the Italian dressing last and pour it over the salad.
  3. Toss gently until well combined. Season with salt and freshly ground black pepper to taste.
  4. Cover and refrigerate for at least 30 minutes to allow flavors to meld, or refrigerate up to one day.
Preparing pasta salad
Serving pasta salad

Recipe Notes

  • This pasta salad keeps well in the refrigerator for up to 5 days, but it’s best made the day of or the day before serving.
  • If stored for more than a day, the vegetables may absorb much of the dressing. Simply add additional dressing and toss before serving if needed.
  • If fresh mozzarella is unavailable, you can substitute block mozzarella cut into cubes or use mozzarella pearls.
Pasta salad close-up

Enjoy this colorful, easy pasta salad as a refreshing side for summer meals or as part of a party spread.

Quick & Easy Pasta Salad (Vegetarian)

Summary: A colorful pasta salad with fresh vegetables, mozzarella, parmesan, and an Italian-style dressing. Great for picnics, BBQs, and potlucks.

Prep Time: 15 minutes   |   Cook Time: 10 minutes   |   Total: 25 minutes

Servings: 8–10

Ingredients

  • 12 oz tri-color rotini pasta (or other dried pasta such as farfalle or fusilli)
  • ½ English cucumber, cut into bite-sized pieces (about 1½ cups)
  • 2 cups cherry or grape tomatoes, halved (a 10 oz container)
  • ⅔ cup red onion, finely diced (about ½ a medium red onion)
  • 2 cups broccoli, chopped into small florets (about 1 small head)
  • 1 carrot, thinly sliced
  • 8 oz mushrooms, sliced (sliced baby bella mushrooms work well)
  • 1 cup black olives, sliced (about 3 ounces)
  • 1 yellow bell pepper, chopped
  • ¾ cup parmesan cheese, freshly grated or shredded (about 3 ounces)
  • 8 oz fresh mozzarella, cut into bite-sized pieces (or mozzarella pearls, halved)
  • 1 (16 oz) bottle Italian-style salad dressing (use extra on hand if needed)
  • ½ cup fresh parsley, chopped (or chopped basil)
  • Salt and pepper to taste

Instructions

  1. Cook the pasta in salted boiling water until al dente. Drain and rinse under cold water to stop cooking and cool the pasta. Drain well.
  2. Combine the cooled pasta with the cucumber, tomatoes, red onion, broccoli, carrot, mushrooms, olives, bell pepper, parmesan, mozzarella, and parsley in a large bowl.
  3. Pour the Italian dressing over the salad and toss until all ingredients are evenly coated. Season with salt and pepper to taste.
  4. Cover and chill for at least 30 minutes before serving. Garnish with extra parmesan and chopped parsley if desired. Offer crushed red pepper on the side for added heat.

Tips & Notes

  • Make the salad the day of or the day before serving for best texture and flavor. If the vegetables absorb too much dressing, add a little more before serving.
  • Save time by chopping vegetables while waiting for the water to boil and while the pasta cooks. Pre-washed, pre-chopped produce speeds things up even more.
  • To make it vegan, omit the cheeses and choose a vegan-friendly bottled dressing.

Tried this recipe? Mention @thatsdeelicious or tag #thatsdeelicious on Instagram to share your version!

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Quick & Easy Pasta Salad {Vegetarian Recipe}

Looking for more vegetarian recipes? Try crispy eggplant parmesan, sweet potato & black bean tacos, crispy baked black bean tacos, or an authentic guacamole for more easy, flavorful options.