Pesto Pasta Salad

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Pesto Pasta Salad with rotini, cherry tomatoes, cucumbers, mozzarella, and a delicious basil-pesto dressing is super easy to make and a guaranteed crowd-pleaser!

Overhead image of the Pesto Pasta Salad

Pesto Pasta Salad Is…

  • A Summer Must-Try: This Pesto Pasta Salad is perfect for BBQs, picnics, or quick meals.
  • Bursting With Flavor: Cherry tomatoes, cucumbers, and mozzarella with an incredible pesto dressing.
  • Easy & Quick: Ready in 30 minutes or less with minimal hands-on time.

Ingredient shot-- image of all the ingredients used in this dish

Let’s Talk Pesto

Use high-quality or homemade pesto for a flavorful salad; try my Pesto Recipe or buy fresh basil pesto like Rana’s® Basil Pesto from the grocery’s refrigerated section.

What To Do With Leftover Pesto

Fresh pesto adds flavor to many dishes and keeps well in the fridge for multiple meals. Beyond pasta, use it in sandwiches, pizzas, soups, and favorites like Creamy Pesto Pasta, Pesto Rice, Pesto Pizza, and Pesto Chicken Tortellini.

Process shots of Pesto Pasta Salad-- images of the dressing ingredients being combined

Pesto Pasta Salad Dressing Ingredients

  • Fresh Pesto: Key ingredient for flavor.
  • Mayonnaise: Full-fat preferred for flavor; light/fat-free will work.
  • Sour Cream: Light/fat-free versions work too.
  • Dijon Mustard: Adds savory depth; don’t use yellow mustard.
  • Lemon Juice: Freshly squeezed for brightness and balance.

Process shots-- images of the pasta and veggies being combined

Pesto Pasta Salad Ingredients

  • Rotini Pasta: Use high-quality pasta, cook al dente.
  • Cherry Tomatoes: Choose ripe, firm, bright red.
  • Cucumbers: Grab English/Persian for crispness and *bonus* no peeling needed.
  • Mozzarella Pearls: Use fresh, bite-sized for creaminess; or cube block mozzarella if unavailable.
  • Fresh Basil: Tear by hand, add very last to preserve color and freshness.

Up-close overhead image of the Pesto Pasta Salad ready to be enjoyed

How To Make Pesto Pasta Salad (Tips)

  1. Cook Pasta Al Dente: Follow package instructions and test for doneness to avoid mushiness.
  2. Salt Pasta Water: Salt cooking water for flavorful pasta from the inside out.
  3. Cool Pasta First: Refrigerate pasta until cool to keep veggies crisp and prevent dressing becoming oily.
  4. Choose Quality Pesto: High-quality pesto elevates the flavor.
  5. Season to Taste: Adjust with salt, pepper, lemon juice, or honey as needed.

Up-close overhead image of Pesto Pasta Salad, the perfect side dish

What To Serve With Pesto Pasta Salad

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Pesto Pasta Salad

5 from 3 votes
Pesto Pasta Salad with rotini, cherry tomatoes, cucumbers, mozzarella, and a delicious basil-pesto dressing is super easy to make and a guaranteed crowd-pleaser!
Print Recipe

Pesto Pasta Salad

5 from 3 votes
Pesto Pasta Salad with rotini, cherry tomatoes, cucumbers, mozzarella, and a delicious basil-pesto dressing is super easy to make and a guaranteed crowd-pleaser!
Course Appetizer, Main Course, Salad
Cuisine American, Healthy, Vegetarian
Keyword pesto pasta salad
Prep Time 25 minutes
Pasta Cooling Time 30 minutes
Total Time 55 minutes
Servings 8 servings
Chelsea Lords
Calories 467kcal
Cost $11.43

Ingredients

  • 1 lb (16 oz) rotini pasta (Note 1)
  • Fine sea salt & pepper
  • cups cherry tomatoes, halved
  • cups cucumbers, cut into half moons
  • 8 oz mozzarella pearls
  • Optional: fresh basil

Dressing

  • 1 cup fresh basil-pesto (Note 2)
  • ¼ cup full-fat mayo
  • 3 tbsp sour cream (light is great)
  • 1 tsp Dijon mustard
  • 1 tablespoon fresh lemon juice

Instructions

  • PASTA: Bring a large pot of water (12 cups) to a boil. Add 1 tablespoon of salt and return to a boil. Add pasta and cook according to package directions for al dente. Drain the pasta, but don't rinse it under water. Toss it a few times as it cools, then put it in the fridge to finish cooling.
  • DRESSING: Meanwhile, combine the dressing ingredients in a medium-sized bowl. Season to taste, I add ½ tsp salt & ¼ tsp pepper, but it will depend on how salty your pesto is!
  • ASSEMBLE: Once the pasta is completely cooled, add the cherry tomatoes, cucumbers, and mozzarella pearls to the bowl. Use a spatula to scrape every bit of dressing on top, and then gently stir to combine. If desired, rip some basil leaves and stir them through. Taste the salad and adjust the flavors as needed, adding extra salt, pepper, or lemon juice.
  • ENJOY: Enjoy the pasta salad on the same day it's made, but it will last up to three days in the fridge. Toss well before serving.

Video

Recipe Notes

Note 1: Rotini Pasta is ideal for salads due to its shape; high-quality brands like Barilla recommended.
Note 2: Use high-quality Pesto for best flavor; my homemade pesto recipe is great, or save time with store-bought, fresh basil pesto like Rana's® Basil Pesto, found near refrigerated pasta and cheese.
 

Nutrition Facts

Serving: 1serving | Calories: 467kcal | Carbohydrates: 47g | Protein: 15g | Fat: 25g | Saturated Fat: 5g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 2g | Trans Fat: 0.01g | Cholesterol: 18mg | Sodium: 370mg | Potassium: 231mg | Fiber: 3g | Sugar: 4g | Vitamin A: 813IU | Vitamin C: 8mg | Calcium: 175mg | Iron: 1mg

We do our best to provide accurate nutritional analysis for our recipes. Our nutritional data is calculated using a third-party algorithm and may vary, based on individual cooking styles, measurements, and ingredient sizes. Please use this information for comparison purposes and consult a health professional for nutrition guidance as needed.

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4 Comments

  1. 5 stars
    Cant wait to make this soon for me can i use vegan cheese / mayo and coconut cream i love pesto sooooooooooooo much i never had pesto pasta salad before perfect for my after office meals love your recipes as always brightens up my day everyday after work

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