This Orzo Pesto Pasta Salad is a colorful dish that brings together fresh flavors and simple ingredients. It’s the kind of recipe that can brighten up any meal or potluck.
This recipe addresses overcooked pasta, boring flavors, and complicated prep through careful cooking, fresh ingredients, and simple bite-sized components.

I love this salad because it’s a real lifesaver when I need something quick and tasty. Sometimes, I struggle to find recipes that fit everyone’s needs, especially since my family has gluten allergies. This dish makes it easy to impress them without sacrificing flavor or feeling overwhelmed in the kitchen.
What I really like about this recipe is how fast it comes together. With just 15 minutes from start to finish, I can whip it up and get on with my day. The best part is that the pasta doesn’t get mushy if you keep an eye on the cooking time. Using bite-sized ingredients means prep is simple, too.
If you want to try another quick and fresh dish, give my Refreshing Zucchini Pasta Salad a go! It’s great for those days when you need something light and delicious.
Why You Will Love This Recipe
- Fresh Flavors , The mix of basil pesto, mozzarella, and tangy tomatoes gives this salad a burst of freshness that’s really satisfying.
- Quick to Whip Up , You can have this salad ready in just 15 minutes, making it a go-to for last-minute meals or potlucks.
- Chill and Serve , It can be made ahead of time and served cold or at room temperature, which is really convenient for busy days.
- Smart Storage , Leftovers last in the fridge for 3-4 days, so you can enjoy this delicious salad throughout the week without losing quality.
Ingredient Notes

- Orzo: This tiny pasta is the star here! It’s perfect for the salad’s texture. You can swap it for any small pasta shape you like.
- Basil Pesto: This brings in all that herby goodness! Go for a jarred version if you’re short on time, or make your own if you’re feeling fancy.
- Grape or Cherry Tomatoes: Their juicy sweetness brightens up the dish. Make sure they’re nice and ripe for the best flavor! Don’t forget to halve or quarter them for bite-sized pieces.
- Mozzarella Pearls: They add a creamy, delightful texture. Look for the fresh ones in water for that burst of flavor. You can also use cubed mozzarella if needed.
- Arugula: This adds a peppery kick to balance the flavors. If you can’t find it, baby spinach works just as well and gives a different but tasty vibe.
Keep scrolling to the recipe card below for the full printable recipe!
Recipe Tips
- If you find the pasta gets too soft, aim to cook the orzo just to al dente, usually around 8-10 minutes depending on the package instructions.
- When making the salad, reserving 1-2 tablespoons of pesto to mix in just before serving helps retain fresh flavor.
- For those who prefer milder onion flavors, cutting the red onion into very thin slices can help tone down its bite.
- If you want to keep the orzo from becoming sticky, rinsing it with cold water right after draining is essential.
- When serving, the salad is great enjoyed cold or at room temperature, allowing the flavors to meld beautifully.
Serving Suggestions
- Serve this orzo pasta salad with grilled chicken breasts, shrimp cocktail, or turkey burgers. It complements a potluck lunch or summer cookout nicely.
- This salad can also feature in wraps, cold pasta dishes, or as a base for grilled vegetables. It works well in meal prep for barbecues or weekday lunches.
- Add a drizzle of balsamic glaze or a sprinkle of lemon juice for finishing touches. Toss in some extra pine nuts for added crunch and flavor.
Storage Guidelines
- To keep your orzo pasta salad fresh, follow these storage tips:
- Refrigeration: Store leftover orzo pasta salad in an airtight container in the refrigerator for up to 4 days.
- Freezing: It is not recommended to freeze orzo pasta salad due to texture changes that may occur.
- Thawing: If freezing occurs, thaw the salad overnight in the refrigerator before serving. Check texture before consumption.
Recipe Variations
- You can use any small pasta shapes, such as ditalini, orecchiette, or shells, instead of orzo for a different texture.
- Add ½ teaspoon garlic powder or a squeeze of lemon juice to enhance the flavor profile of your salad.
- Either use baby spinach instead of arugula, or swap out mozzarella for feta or goat cheese to change the taste.
- If serving a larger group, scale up the recipe by doubling the ingredients, using 16 ounces of pasta and 6 cups of arugula.
Did you make this recipe? Scroll down to leave a star rating and review!
Orzo Salad with Pesto

Equipment
- Large pot
- Cutting board
- Knives
- Serving bowl
- Measuring cups
- Measuring spoons
Ingredients
- 8 ounces orzo cooked to al dente
- ¾ cup basil pesto
- 3 cups arugula loosely packed
- 1 cup grape or cherry tomatoes halved or quartered
- 8 ounces mozzarella pearls
- ¼ small red onion sliced thinly
- ¼ cup balsamic glaze for topping
- 3 tablespoons toasted pine nuts for topping
Instructions
- Start by boiling the orzo in a pot of salted water, stirring occasionally. Cook until it feels al dente, about 8-10 minutes, checking the package instructions for exact timing. This step is crucial to getting that perfect texture in your salad; do not overcook!
- Once the orzo’s cooked, drain it and rinse it with cold water to stop the cooking process. This ensures the pasta remains al dente and prevents it from getting mushy. It should be cool to the touch afterward.
- In a large bowl, mix the cooled orzo with basil pesto. Add the pesto a bit at a time, tasting as you go, to ensure balance and avoid making the dish overly oily.
- Mix in the arugula, tomatoes, mozzarella pearls, and red onion. This will create a beautiful array of colors and textures, adding a fresh crunch to the salad. If the flavors of the onion seem too strong, you can thinly slice it to reduce its pungency.
- Top your salad with balsamic glaze for a sweet tang, adding it just before serving to keep the salad from getting soggy. Use a light drizzle to avoid overpowering the other flavors.
- Finish by adding the toasted pine nuts on top for a lovely crunch and nutty flavor. Ensure they are golden and fragrant; if they smell burnt, you should discard them and toast a new batch.
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